About us At Auros, we’re dedicated to advancing the cryptocurrency ecosystem through unparalleled liquidity and market-making services. We’re one of the largest participants in the market, trading across 10+ global locations, facilitating 3-4% of global daily volumes, and have connectivity to over 50 venues. What sets us apart, though, is our culture. We believe in hiring smart people and empowering them to do their best work. From day one you’ll have the autonomy and support to really excel. Our relentless focus on delivery drives us to continuously push boundaries and achieve exceptional results, all while offering abundant opportunities for personal and professional growth in the dynamic realm of digital assets. The Opportunity This is an exciting role as a key developer solving problems facing our finance, middle office and trading desks to ensure smooth operation of our trading strategies and financial reporting. These systems have to process millions of transactions from dozens of different exchange and banking platforms around the world in dozens of currencies (fiat and crypto). Job Responsibilities

Work with the finance and middle office teams and traders to understand the core problems facing the team and firm’s cryptocurrency trading. Keep up to date on latest developments in the Decentralized Finance (DeFi) and cryptocurrency space. Design and build systems to facilitate trading activities, focused on middle office and finance functions accounting for trading on centralized and decentralized crypto exchanges. Develop full stack solutions using databases, message queues, websockets, HTTP and UI's to solve the complex problems involved in cryptocurrency trading Develop reports, monitoring tools, deployment tools and troubleshooting tools for our trading and accounting systems. Troubleshoot and resolve system issues as and when they occur   Engage with the wider team in system design discussions, code reviews, problem solving, brain-storms and daily office banter

Who you are Our ideal candidate will have:

Bachelor Degree in Computer Science, or other related discipline (although strong software development experience with a less directly related degree will be considered) 2-5 years’ relevant working experience, preferably in financial service industry such as a hedge fund, securities firm, bank, fund administrator or cryptocurrency firm A strong interest in decentralized finance and cryptocurrencies, and solving complicated puzzles that arise in this line of business. Can demonstrate good programming skills in Python, with a strong understanding of data structures and algorithms. Strong skills in data design. Able to articulate ideas and concepts clearly. Reliable, take pride in delivering robust software and are willing to be on call to support the systems you develop. Must be highly organized, have strong attention to detail and the ability to meet established deadlines Ability to be resourceful, work effectively as a team player and can clearly communicate with individuals at all levels of the organization Enjoy trouble shooting and problem solving High integrity, self-confident, positive and creative mind Good oral and written communication skills in English

What We Offer in Return

Opportunity to work at the forefront of the digital asset industry Remote and flexible work Autonomy and a flat structure means you can contribute your ideas from day one and help shape the foundation that will power our future business.

At Auros, we value nimbleness, drive for success, owner mentality, and collaboration. Join us in shaping the future of financial services across Asia and beyond!

Apply Now:

About Prove 

As the world moves to a mobile-first economy, businesses need to modernize how they acquire, engage with and enable consumers. Prove’s phone-centric identity tokenization and passive cryptographic authentication solutions reduce friction, enhance security and privacy across all digital channels, and accelerate revenues while reducing operating expenses and fraud losses. Over 1,000 enterprise customers use Prove’s platform to process 20 billion customer requests annually across industries, including banking, lending, healthcare, gaming, crypto, e-commerce, marketplaces, and payments. For the latest updates from Prove, follow us on LinkedIn. Prove is driving the future of digital identity. We are looking for Provers who know how to make an impact. We’re talking self-starting professionals who thrive in a fast-paced environment, process information quickly, and make intelligent decisions. The work is challenging and requires not only smart but natural curiosity and tenacity. Teamwork is also important to us – we work together and play together.    Prove has big plans, and we’re excited about the future. If this sounds like the place for you – come join our team!  Title: Senior Software Engineer Department: Engineering  Reports To: Senior Director, Engineering FLSA Status: Exempt  Location: US (Remote) This Senior Software Engineer will be part of the team designing and developing the digital identity infrastructure. Leveraging your knowledge and passion for excellence you will deliver well-thought-out software solutions as part of a fault-tolerant, scalable platform utilizing a variety of cutting-edge technologies. This is a hands-on role where you will need to demonstrate the skills, experience, and confidence to work with other senior engineers and product management team members to deliver solutions that will delight our customers.   Key Responsibilities:

Write well designed, testable, efficient code that meets coding standards. Ensure designs comply with requirements, perform code reviews. Own delivery of software features from inception to production, develop project roadmap, engage with Product to define technical requirements and design, engage with IT/Ops to ensure software makes it out to production in a timely manner. Exercise creative thinking and imagination to find solutions to hard problems. Lead projects and mentor engineers. Promote, maintain, and enhance our cultural values of humility, passion, inclusion, and leadership.

  Qualifications and Experience:

10+ years of software development experience Deep understanding of object-oriented programming and experience with at least one object-oriented programming language (e.g. Python, Java) Experience architecting and developing solutions to complex problems. Experience with public cloud services (AWS or Google Cloud Platform or Azure) Bachelors in computer science or other quantitative fields or relevant experience. Experience with database internals, database language theories, database design, SQL, Graph QL and No SQL technologies. Prior technical leadership experience  AWS Certification DevOps Experience highly desirable Strong passion for learning about our products and markets through in-house and external training. Experience in high growth /pre-IPO Technology companies is a plus.

This position description should not be considered the final description of the position. The position description is not intended to be an all-inclusive list of duties and standards of the positions. It should be assumed that we would, to some extent, structure responsibilities in accordance with the successful candidate’s capabilities and changing business conditions. Incumbents will follow any other instructions, and perform any other related duties, as assigned by their supervisor. The salary range for this role is $145,000 - $180,000 plus company bonus. The offered salary will be determined by the applicant’s education, experience, knowledge, skills, and abilities, as well as location, internal equity, and alignment with market data. Benefits & Perks for FTE Provers:

Competitive salaries & Bonus Plan (for eligible roles) and Equity Plan Modern Health for financial, mental, and physical wellness 401(k) Retirement Plan & Match (US Offices) and Local Country Pension (International Offices) Unlimited Vacation and Flexible hours Comprehensive medical benefits for you and your family ❤️ Emotional & Physical Wellness – Access to wellness services (EAP & Prove Well-Being Reimbursement) Bottomless snacks & beverages for certain office locations Daily GrubHub stipend for lunch if coming into the office (US Offices) A great place to work and connect with other talented Provers like yourself!

Don’t meet every single requirement? Studies have shown that women and people of color are less likely to apply to jobs unless they meet every single qualification. At Prove we are dedicated to building a diverse, inclusive and authentic workplace, so if you’re excited about this role but your past experience doesn’t align perfectly with every qualification in the job description, we encourage you to apply anyways. You may be just the right candidate for this or other roles. Equal Opportunity Employment:Prove is an equal opportunity employer committed to providing equal employment opportunity for all people regardless of race, color, religion, gender or sexual orientation, age, marital status, national origin, citizenship status, disability, veteran status or other personal characteristics  Privacy & Data Protection:When you are applying for a job at Prove, we collect and use your personal information in the job application process. To understand more about how Prove uses your personal information, please see our Recruitment Privacy Policy on our website.

Apply Now:

As a Senior Rust Core Engineer at Raiku, you will spearhead our engineering efforts, driving the innovation and implementation of next-generation high-performance distributed systems. You will work with a highly proficient team of core engineers who have all contributed to foundational and novel network components.

We believe in hiring only exceptional individuals who are highly motivated to work on complex core infrastructure challenges and are motivated by a coherent system design philosophy that will drive our industry forward. Expect frequent group discussions on architecture, new design specs and code reviews. We are all deeply committed to frequently shipping quality code.

About Raiku

Raiku is reimagining Solana’s consensus ecosystem by developing software that directly connects validators with purpose-built execution environments. We’re building institutional-grade infrastructure that delivers unprecedented performance, guaranteed transaction inclusion, and deterministic settlement for the next generation of internet-native applications. We unlock radical bandwidth and latency improvements by shifting Solana’s focus to state verification.

About the Engineering Team

As a team, we are building an entire platform written in Rust, which connects the L1 and L2s and allows us to create deeply complex scenarios and interactions with the running network. While your primary focus for this role is Rust and complex interactions with different components, you will likely also be involved in infrastructure (e.g., k8s), script writing, and supporting projects in other languages (e.g., Go). Working at every level of the stack is necessary to understand the big picture and how everything is wired together.

Responsibilities

• Highly motivated to contribute to our mission and be part of something bigger. Excited to work on projects that are ground-breaking and complex.
• Refactor, improve and lead software design implementation
• Communicate effectively with the team and document your code. It is also expected that founding engineers mentor less experienced engineers.
• Read and understand protocol specifications and be able to break them into issues and turn them into Rust code.
• Maintaining a large codebase with many components and keeping it well-designed, future-proofed, modular and highly performant
• Automate security testing processes and benchmarks, creating innovative tools and frameworks for continuously improving our systems.

What You’ll Bring:

• A bachelor’s or master’s degree in Computer Science, Engineering, or a related technical field, coupled with practical experience in blockchain systems.
• At least 3 years of experience in distributed systems, with a deep technical understanding of L1 and L2 architectures.
• Strong proficiency in Rust, with at least 2-3 years of Rust experience.
• Strongly emphasising writing performant and secure code.
• Demonstrated experience in designing, developing, and deploying scalable distributed systems.
• An analytical mindset with the ability to anticipate and mitigate emerging security threats, leveraging a comprehensive understanding of the blockchain landscape.

Preferred Qualifications

• Active open-source contributions in core protocol engineering (such as Firedancer, Reth, Lighthouse, Geth, …).
• Direct involvement in the Solana ecosystem, with contributions to Solana’s runtime, scheduler, or other core systems.
• Experience writing Solana Program Library (SPL) and Anchor or similar frameworks
• Active engagement with the blockchain security research community, evidenced by contributions to open-source projects, publications, or presentations at notable conferences.

Benefits

• Competitive remuneration packages based on iterative market research, including tokens
• Remote-first and self-initiating with flexible hours
• Work with team players who are genuinely excited about their impact and projects.
• A dynamic and collaborative work environment that fosters innovation and recognises individual contributions to collective success
• Opportunities for professional growth and advancement within a rapidly growing technological frontier

Genies is an AI avatar and games technology company powering the next generation of digital experiences. Genies' technology stack is rooted in empowering user generated content through the company's two main mantras: “Anyone can create anything” & “Everything works with everything” By combining these two guiding principles, individuals can craft limitless experiences while IP owners can build dynamic social gaming ecosystems powered by user-generated content (UGC) and AI Avatars—what Genies calls "Parties." Genies' technology stack features a comprehensive suite of UGC tools that enable anyone to create AI avatars, complete with customizable fashion, props, behaviors, and personalities, as well as immersive AI avatar Experiences. At its core are the set of our Software Development Kits and Cross-Platform Frameworks, which leverage machine learning and computer graphics to ensure seamless interoperability across all UGC and AIGC avatars and experiences—unlocking boundless creative potential. Early adopters of Genies’ first gen avatars include icons like Justin Bieber, Rihanna, J Balvin, Migos, and thousands more. With offices in Los Angeles and San Francisco, Genies has raised $200M from notable investors including Silver Lake, BOND, NEA, and Bob Iger. Genies seeks a talented Senior 3D Software Engineer to join our innovative Avatar Technology team. We are looking for a candidate who blends a passion for digital characters with technical expertise in designing and implementing cross-platform 3D graphics solutions. As a Senior 3D Software Engineer, you will be instrumental in developing technologies that manipulate geometry, textures and shaders to elevate the fidelity and performance of our avatars—setting new benchmarks for digital expression and identity. Why Genies? You are curious about the future of avatar technology and empowering users to represent their digital selves. You have an underlying passion for encountering complex problems and creating smart, strategic solutions. How avatars will play in the consumer marketplace resonates with you and you see a future where our digital identities help to create a world where people can create, express and be their true authentic selves.  What You’ll Be Doing:

Prototype, build, and debug research-driven tools for 3D content creation on both cloud and mobile computing platforms. Architect clean, extensible software and systems, emphasizing open standards and portability. Optimize data structures and algorithms for enhanced speed, memory efficiency, storage, and low latency. Share expertise in computer graphics with an interdisciplinary team, fostering knowledge exchange. Collaborate with technical leaders and cross-functional teams, providing strategic guidance on the development and debugging of research-driven 3D tools.

What You Should Have:

Computer Science degree or equivalent industry experience, with a proven record of academic and professional excellence. 4+ years of experience developing 3D software and/or real-time engines (Unity, Unreal), including a deep understanding of their architectures. Advanced understanding of 3D mathematics, including linear algebra, computational geometry, and numerical methods. In-depth 3D graphics knowledge, including OpenGL, Vulkan, and shader programming. Strong programming skills, with proficiency in C++ and Python. Solid expertise in data structures, algorithms, design patterns, and testing frameworks. Excellent teamwork and collaboration skills, with the ability to work effectively across cross-functional teams and with various stakeholders. Ability to problem-solve and draw from varied technologies to innovate quickly.

Excellent to Have:

Experience with 3D animation, rigged character systems and physical simulation Experience with AI models in the context of 3D Experience with open standards, 3D interchange formats (USD, glTF) and compression techniques. Experience building tools for DCCs (Blender, Maya, Houdini) Experience with cloud orchestration and CI/CDs Experience with concurrent programming Experience with GPU programming (e.g. CUDA, OpenCL)

How Genies will support you Genies is a well-funded, growing start-up that cares deeply about each of our employees' growth and success. Our roles and their responsibilities are created with a breadth of scope that introduces each employee to exciting new challenges and opportunities that a growing start-up encounters. The actual base pay is dependent upon a number of factors, including: professional background, training, transferable skills, work experience, education, location, business and product needs, and market demand. The base pay range is subject to change and may be modified in the future. Full-time employees may also be eligible for equity compensation, in addition to a robust health, wellness, and benefits package.  Here's why you'll love working at Genies:

You'll work with a team that you’ll be able to learn from and grow with, including support for your own professional development You'll be at the helm of your own career, shaping it with your own innovative contributions to a nascent team and product with flexible hours and a work from home policy You'll enjoy the culture and perks of a startup, with the stability of being well funded  Comprehensive health insurance for you and your family (Anthem + Kaiser Options Available), Dental and Vision Insurance Competitive salaries and 401K program for all full time employees  Flexible paid time off, sick time, monthly mental health days and paid company holidays; in addition to paid parental leave, bereavement leave, and jury duty leave for full-time employees Health & wellness support through programs such as monthly wellness reimbursement  Working in a brand new, bright, open-environment and fun office space - there’s even a slide!  Choice of MacBook or windows laptop

Starting Salary: $190K - $250K

Apply Now:

Quantitative Software Engineer

Who We Are

We are building a cutting-edge delta-neutral trading protocol that captures volatility and yield across BTC, ETH, and liquid altcoins through advanced basis trading, OTC liquidity strategies, and perpetual derivatives.

By combining market-neutral strategies and innovative hedging solutions, we provide unparalleled capital efficiency for institutional and advanced traders. Our team has deep experience from leading crypto protocols, traditional finance firms, and exchanges, backed by top-tier investors and partners. We are creating the next generation of yield-optimised trading infrastructure for the digital asset markets.

What We Are Building

We are pioneering a delta-neutral, volatility-driven trading infrastructure designed to enable scalable exposure to major digital assets while managing directional risk. Our protocol integrates:

• Delta-Neutral Strategies: Leveraging basis trades, funding rate arbitrage, and hedging for consistent, market-neutral yield.
• OTC Integration: Discounted asset acquisition for cost optimisation and arbitrage opportunities.
• Automated Hedging: Combining perpetual futures, options, and liquidity strategies to minimise risk.

This platform is tailored to institutions, treasuries, and sophisticated market participants looking for capital-efficient yield in the crypto space.

Who We Are Looking For

We are seeking a Quantitative Software Engineer who is excited to work at the intersection of financial innovation and frontier technology. You are a problem-solver who thrives in a fast-paced, zero-to-one environment and have a passion for designing sophisticated trading systems.

You will play a pivotal role in building and optimising the internal trading and arbitrage platform, enabling automated delta-neutral strategies that scale across both centralised exchanges and DeFi markets.

Role Summary

The Quantitative Software Engineer will develop and maintain a high-performance internal trading and arbitrage platform. You will design automated delta-neutral derivative strategies, integrate with smart contracts, and collaborate across teams to deliver robust trading solutions for real-world market conditions.

Key Responsibilities

• Develop and maintain an internal trading and arbitrage platform, focusing on real-time low-latency data capture, order execution, and risk monitoring. Design and implement automated delta-neutral derivative strategies across centralised venues and DeFi smart contracts. Establish secure and efficient connectivity with
• custody providers, centralised exchanges, and OTC desks for seamless trading operations. Optimise systems for
• latency, scalability, and high-performance execution.
• Collaborate with smart contract engineers to integrate delta-neutral strategies within DeFi ecosystems.
• Build internal monitoring tools to track risk, funding rates, and arbitrage opportunities
• in real-time. Work cross-functionally with other engineers and quantitative analysts to drive product innovation.

Qualifications

• Minimum 2 years’ professional experience at a reputable crypto trading firm, hedge fund, DeFi protocol, or digital asset exchange, with a proven track record of delivering high-quality trading systems in production environments.
• Expert-level proficiency in Python programming, with demonstrable experience in architecting, developing, and maintaining robust, high-performance trading systems. Experience with advanced Python libraries (e.g., NumPy, pandas, asyncio, websockets) and hands-on exposure to asynchronous, event-driven programming is required.
• Proficiency in Rust/C++/Go is highly desirable, including experience in building performance-critical components, low-latency systems, or integrating low latency modules with Python applications.
• Hands-on experience with market-making engines or quantitative trading platforms, including system design, order management, strategy implementation, and real-time risk management. Familiarity with order book dynamics, liquidity provisioning, and exchange connectivity (REST/WebSocket APIs, FIX protocol, etc.) is essential.
• Deep understanding of networking, CPU and memory models, and low-level programming concepts, including multi-threading, concurrency, and performance profiling. Experience with optimizing system resource usage and troubleshooting latency or throughput bottlenecks is required.
• Familiarity with Solidity and blockchain fundamentals, including smart contract development, security best practices, wallet integration, and decentralised infrastructure (e.g., EVM-compatible chains, Layer 2 scaling solutions, bridges).
• Demonstrated quantitative and analytical skills, including experience designing, backtesting, and optimizing quantitative trading strategies. Strong grasp of statistics, probability, and time-series analysis; proficiency in using simulation frameworks and data analysis tools.
• Strong understanding of financial markets and market microstructure, especially in the context of crypto assets, derivatives, and DeFi protocols.
• Experience working with large-scale data pipelines and real-time data processing, including ETL design, data validation, and integration with cloud-based or distributed systems (e.g., Kafka, Redis, TimescaleDB).
• Comfortable with DevOps practices, including containerization (Docker), CI/CD pipelines, infrastructure-as-code, and monitoring/alerting tools.
• Ability to work collaboratively in a remote-first, fast-paced environment, including excellent communication skills, self-motivation, and the capacity to manage multiple priorities and deliver under tight deadlines.
• Fluent in English, both written and spoken, with the ability to clearly explain complex technical concepts to both technical and non-technical stakeholders.
• Bachelor’s degree or higher in Computer Science, Mathematics, Engineering, Physics, or a related quantitative discipline is strongly preferred.

Our Engineering Stack

• Frontend: React, Next.js, Wagmi, Viem, TailwindCSS.
• Backend: Python, Solidity, SQL, GraphQL, Docker, AWS, Ethereum.

What We Offer

• Competitive Salary: Commensurate with experience.
• Globally remote working opportunities with flexible hours.
• An opportunity to build the next generation of yield-optimised trading infrastructure in crypto.
• Collaboration with a world-class team driving innovation in delta-neutral strategies and OTC trading.
• The chance to work on a protocol that bridges centralised and decentralised markets, delivering solutions for institutional-grade DeFi.

Why Join Us?

If you are passionate about building automated delta-neutral strategies, low-latency systems, and cutting-edge trading solutions, this is your opportunity to make a real impact. Join us as we transform how institutions capture volatility and yield in the crypto markets.

Apply now and help redefine the future of decentralised capital efficiency.

As a Senior Rust Core Engineer at Raiku, you will spearhead our engineering efforts, driving the innovation and implementation of next-generation high-performance distributed systems. You will work with a highly proficient team of core engineers who have all contributed to foundational and novel network components.

We believe in hiring only exceptional individuals who are highly motivated to work on complex core infrastructure challenges and are motivated by a coherent system design philosophy that will drive our industry forward. Expect frequent group discussions on architecture, new design specs and code reviews. We are all deeply committed to frequently shipping quality code.

About Raiku

Raiku is reimagining Solana’s consensus ecosystem by developing software that directly connects validators with purpose-built execution environments. We’re building institutional-grade infrastructure that delivers unprecedented performance, guaranteed transaction inclusion, and deterministic settlement for the next generation of internet-native applications. We unlock radical bandwidth and latency improvements by shifting Solana’s focus to state verification.

About the Engineering Team

As a team, we are building an entire platform written in Rust, which connects the L1 and L2s and allows us to create deeply complex scenarios and interactions with the running network. While your primary focus for this role is Rust and complex interactions with different components, you will likely also be involved in infrastructure (e.g., k8s), script writing, and supporting projects in other languages (e.g., Go). Working at every level of the stack is necessary to understand the big picture and how everything is wired together.

Responsibilities

• Highly motivated to contribute to our mission and be part of something bigger. Excited to work on projects that are ground-breaking and complex
• Refactor, improve and lead software design implementation
• Communicate effectively with the team and document your code. It is also expected that founding engineers mentor less experienced engineers.
• Read and understand protocol specifications and be able to break them into issues and turn them into Rust code.
• Maintaining a large codebase with many components and keeping it well-designed, future-proofed, modular and highly performant
• Automate security testing processes and benchmarks, creating innovative tools and frameworks for continuously improving our systems.

What You’ll Bring:

• A bachelor’s or master’s degree in Computer Science, Engineering, or a related technical field, coupled with practical experience in blockchain systems.
• At least 3 years of experience in distributed systems, with a deep technical understanding of L1 and L2 architectures.
• Strong proficiency in Rust, with at least 2-3 years of Rust experience.
• Strongly emphasising writing performant and secure code.
• Demonstrated experience in designing, developing, and deploying scalable distributed systems.
• An analytical mindset with the ability to anticipate and mitigate emerging security threats, leveraging a comprehensive understanding of the blockchain landscape.

Preferred Qualifications

• Active open-source contributions in core protocol engineering (such as Firedancer, Reth, Lighthouse, Geth, …).
• Direct involvement in the Solana ecosystem, with contributions to Solana’s runtime, scheduler, or other core systems.
• Experience writing Solana Program Library (SPL) and Anchor or similar frameworks
• Active engagement with the blockchain security research community, evidenced by contributions to open-source projects, publications, or presentations at notable conferences.

Benefits

• Competitive remuneration packages based on iterative market research, including tokens
• Remote-first and self-initiating with flexible hours
• Work with team players who are genuinely excited about their impact and projects.
• A dynamic and collaborative work environment that fosters innovation and recognises individual contributions to collective success
• Opportunities for professional growth and advancement within a rapidly growing technological frontier

About APF Company Limited

APF Company Limited is a Hong Kong headquartered blockchain ecosystem fund focused on strategic investments and active trading strategies in liquid cryptocurrency markets.

Overview

We’re seeking a talented Founding Quantitative Developer to join our Hong Kong team, where you’ll play a pivotal role in building and refining tools for cryptocurrency trading and blockchain integration. You’ll develop algorithms, integrate with decentralized finance (DeFi) platforms, and optimize systems for performance. This is an exciting opportunity to apply your technical expertise in a high-impact role, with rewards tied to the team’s success in a dynamic market.

Key Responsibilities

• Build and deploy trading algorithms to seize opportunities in cryptocurrency markets, ensuring scalability and efficiency.
• Integrate trading systems with DeFi protocols, developing secure smart contracts to enable automated strategies.
• Optimize low-latency infrastructure to support high-frequency trading in volatile market conditions. Monitor and enhance existing tools, proactively identifying areas for improvement to maintain a competitive edge.
• Collaborate with team members to design robust solutions, sharing insights to drive innovation. Keep pace with blockchain advancements, ensuring our systems align with evolving DeFi standards and protocols.

Qualifications

Education:

• Bachelor’s, Master’s, or Ph.D. in a quantitative field such as Computer Science, Mathematics, Physics, Engineering, or Economics from a reputable institution.

Work Experience:

• 2-5 years in a related field.

Technical Skills:

• Strong programming skills in Python (required) and C++ or similar languages (preferred) in Linux-based environments.
• Experience with data structures, algorithms, and writing efficient, well-documented code. Knowledge of Solidity for smart contract development and familiarity with blockchain concepts (e.g., web3, decentralized networks).
• Comfort with APIs (e.g., REST, WebSocket) and cryptographic techniques for secure integrations. Blockchain & DeFi:
• Understanding of DeFi ecosystems, including protocols like Uniswap, Aave, or similar platforms. Ability to develop and audit smart contracts for reliability and security.

Mindset & Attributes:

• Curiosity and enthusiasm for cryptocurrencies, trading, and blockchain technology.
• Sharp analytical skills with a knack for solving complex technical challenges.
• Ability to thrive under pressure, adapting quickly to shifting priorities.
• Collaborative spirit, eager to contribute ideas and learn from others.
• Strong sense of ownership, delivering high-quality work with precision.

Nice-to-Haves

• Experience trading cryptocurrencies or working with financial markets.
• Familiarity with high-frequency trading systems or market data analysis.
• Exposure to tools like SQL, bash, or cloud-based DevOps workflows.
• Contributions to open-source blockchain projects or a portfolio of DeFi-related work.

🚀 Join the Future of Commerce with Whatnot!  Whatnot is the largest livestream shopping platform in North America and Europe to buy, sell, and discover the things you love. We’re re-defining e-commerce by blending community, shopping, and entertainment into a community just for you. As a remote co-located team, we’re inspired by innovation and anchored in our values. With hubs in the US, UK, Ireland, Poland, and Germany, we’re building the future of online marketplaces—together. From fashion, beauty, and electronics to rare collectibles like trading cards, comic books, and even live plants, our live auctions have something for everyone. And we’re just getting started! As one of the fastest growing marketplaces, we’re looking for bold, forward-thinking problem solvers across all functional areas. Check out the latest Whatnot updates on our news and engineering blogs and join us as we enable anyone to turn their passion into a business, and bring people together through commerce. 💻 Role

Maintain an efficient CI/CD pipeline to help developers ship the software faster and safer in a structured environment. Build local environment tooling to enable the engineering team to build and test product features swiftly and safely. Work with the engineering team to get services deployed across different environments. Implement and optimize developer workflow to reduce friction and increase productivity. Providing recommendations for architecture and process improvements.

Team members in this role are required to be within commuting distance of our San Francisco, CA, Los Angeles, CA, New York, NY, or Seattle, WA hubs. 👋 You Curious about who thrives at Whatnot? We’ve found that low ego, a growth mindset, and leaning into action and high impact goes a long way here. As our next Developer Tooling Engineer, you should have 5+ years of developer productivity or similar experience, helping build scalable systems that can handle millions of users, plus:

Bachelor’s degree in Computer Science, a related field, or equivalent work experience. Excellent developer experience instincts. You first think about engineer experience rather than the best technical solution. Previous experience at a hyper-growth startup. You’re a self-starter who can hit the ground running with little direction. Prior experience in a public cloud environment (AWS, GCP) using Kubernetes, Docker, and/or Terraform. Expert knowledge of various CI/CD workflows. Exceptional coding skills and the ability to ship lightning-fast. We primarily use Python and Elixir, but previous knowledge of each is not required. Excellent communication and writing skills.

💰Compensation For Full-Time (Salary) US-based applicants: $185,000 - $245,000/year + benefits + equity The salary range may be inclusive of several levels that would be applicable to the position. Final salary will be based on a number of factors including, level, relevant prior experience, skills and expertise. This range is only inclusive of base salary, not benefits (more details below) or equity. 🎁 Benefits

Flexible Time off Policy and Company-wide Holidays (including a spring and winter break) Health Insurance options including Medical, Dental, Vision Work From Home Support

Home office setup allowance Monthly allowance for cell phone and internet

Care benefits

Monthly allowance for wellness Annual allowance towards Childcare Lifetime benefit for family planning, such as adoption or fertility expenses

Retirement; 401k offering for Traditional and Roth accounts in the US (employer match up to 4% of base salary) and Pension plans internationally Monthly allowance to dogfood the app

We expect all employees to actively use the product!

Parental Leave

16 weeks of paid parental leave + one month gradual return to work *company leave allowances run concurrently with country leave requirements which take precedence.

💛 EOE Whatnot is proud to be an Equal Opportunity Employer. We value diversity, and we do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, parental status, disability status, or any other status protected by local law. We believe that our work is better and our company culture is improved when we encourage, support, and respect the different skills and experiences represented within our workforce.

Apply Now:

Blockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers passionate about Bitcoin and its potential to change the future of finance. Focusing on building fundamental Bitcoin infrastructure, Blockstream quickly grew into one of the leading technology power houses of the industry. At Blockstream, we’re building solutions on Bitcoin that will disrupt the existing financial system. We imagine a world where individuals and businesses can easily access a global, permissionless system to secure their money, use it every day, and invest it or put it to work. In pursuit of our expansive vision, we’ve built a full stack of innovative products on top of the Bitcoin protocol, from layer-2 projects like Liquid and Core Lightning, to end-user software and hardware wallets like Green and Jade. Our brand stands for innovation in the Bitcoin community, and we’re growing our team to accelerate the future. Blockstream is looking for Software Engineers to work on our enterprise custody solution. You’ll design and maintain scalable end-to-end systems that serve APIs and SDKs, and work on everything from database architecture to cloud-based deployments.  What You’ll Be Doing (Responsibilities):

Design, develop, and maintain scalable end-to-end systems that serve APIs and SDKs. Full stack software development, from database architecture to cloud-based deployment. Optimize system performance and security to support high-availability applications. Collaborate with cross-functional teams, including front-end developers, product managers, and hardware engineers to deliver seamless solutions. Implement best practices in software development, including CI/CD, automated testing, and code reviews. Research and integrate emerging technologies to enhance security and system efficiency. Troubleshoot and resolve complex software issues in a fast-paced development environment. Mentor junior developers and contribute to team knowledge-sharing efforts.

What We Look For In You (Required Qualifications):

5+ years of experience in full-stack software development, with a focus on backend engineering. Proficiency in backend technologies such as C++, Python, Rust, Node.js or Java. Strong experience in designing and building RESTful APIs and SDKs. Hands-on experience with cloud platforms (AWS, Azure, GCP) and containerization (Docker, Kubernetes). Deep understanding of database technologies, including SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis). Familiarity with authentication and security best practices, including OAuth, JWT, encryption, and access control. Experience with CI/CD pipelines, automated testing, and DevOps tools. Strong problem-solving skills and ability to work independently or as part of a team. Excellent communication skills, with the ability to explain technical concepts to non-technical stakeholders.

Nice To Haves (Preferred Qualifications):

Experience with Bitcoin, blockchain technology, or cryptography. Open-source software development experience. Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field (or equivalent experience). Experience with system/software architecture.

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About us At Auros, we’re dedicated to advancing the cryptocurrency ecosystem through unparalleled liquidity and market-making services. We’re one of the largest participants in the market, trading across 10+ global locations, facilitating 3-4% of global daily volumes, and have connectivity to over 50 venues. What sets us apart, though, is our culture. We believe in hiring smart people and empowering them to do their best work. From day one you’ll have the autonomy and support to really excel. Our relentless focus on delivery drives us to continuously push boundaries and achieve exceptional results, all while offering abundant opportunities for personal and professional growth in the dynamic realm of digital assets. The Opportunity This is an opportunity to develop trading systems for crypto currencies in the rapidly evolving class of digital assets. You will work with our traders and other experienced developers on improving and adding to our core systems. These systems are predominantly written in python and C++. These systems have to process millions of transactions from dozens of different Cefi and Defi platforms around the world in dozens of currencies (fiat and crypto). The scale of this problem will present interesting technical challenges for you to work on, especially as we grow further as a company. Job Responsibilities

Develop trading system infrastructure in Python and C++ as directed Work with traders, middle office and other stakeholders to understand the core problems that each of the teams is facing, in both Cefi and Defi environments and design solutions Deploy trading system components into our production environment Be responsible for troubleshooting system issues as and when they occur Identify opportunities for system improvements Engage with the team during system design discussions, code reviews, trading idea brainstorms and daily office banter.

Who you are

A software engineer with 5+ years experience in developing clean, maintainable and performant code.  You have 3+ years experience developing in both python and C++ Good programming skills, with a strong understanding of data structures and algorithms You can find the balance between delivering clean, testable, reliable code and rapidly deploying new system features to take advantage of market opportunities You are reliable, take pride in delivering robust software and are willing to be on call to support the systems you develop You’re able to precisely articulate software concepts and designs You have a Bachelor's degree (or above) in Computer Science, Software Engineering or similar, with excellent results. A strong interest in finance and cryptocurrencies, and solving complicated puzzles that can arise in this line of business (Desirable skill)

What We Offer in Return

Opportunity to work at the forefront of the digital asset industry Remote and flexible work Autonomy and a flat structure means you can contribute your ideas from day one and help shape the foundation that will power our future business.

At Auros, we value nimbleness, drive for success, owner mentality, and collaboration. Join us in shaping the future of financial services across Asia and beyond!

Apply Now:

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors worldwide. As the operational backbone of the digital economy, BitGo handles a significant portion of Bitcoin network transactions and is the largest independent digital asset custodian, and staking provider, in the world. For more information, visit www.bitgo.com.Responsibilities:

Deeply understand how developers use Node.js and TypeScript at BitGo to create optimal solutions and abstractions for their use cases, driving and evolving recommended practices. Design, build, and optimize scalable platform services and Node.js-based tooling to support BitGo’s high-performance custody, wallet, and financial services platforms. Provide and integrate the libraries, frameworks, and workflows that enable developers to build software efficiently within the BitGo ecosystem. Develop tools and workflows to improve engineering velocity, including deployment pipelines, testing frameworks, and service abstractions. Continuously improve operational excellence through a culture of learning and proactive investments in reliability and resiliency. Collaborate with cross-functional teams to establish and maintain standards for API design, platform performance, and overall system architecture.

Required:

Deep expertise in Node.js, npm, and TypeScript, with a focus on developing reliable backend systems. Strong experience designing and implementing RESTful APIs and familiarity with API lifecycle management. Strong testing and debugging skills. Proficient with Git, CI/CD tools, and agile development practices. Excellent problem-solving skills, algorithm design, and complexity analysis. Bachelor’s degree in computer science, mathematics, or a related technical field.

Preferred:

Experience with microservices and service-oriented architectures. Knowledge of containers and orchestration platforms (Docker, Kubernetes). Experience improving developer productivity through internal tooling or frameworks. Familiarity with event-driven architecture and experience with event streaming platforms like Kafka. Ability to create clarity and drive alignment across stakeholder groups. A curious and proactive learner.

Why Join BitGo? Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world's financial markets. Here are some of the benefits* of working at BitGo:

Competitive base salary, bonus and stock options 100% company paid health insurance for employee, partner and dependents Paid parental leave, Paid vacation Computer equipment and workplace furniture to suit your needs Great colleagues and inspiring startup environment *Benefits may vary based on location 

Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you'll be able to look back and say you were part of the team that transformed investing. This role will require being full-time onsite at our Toronto office to support collaborative team dynamics and innovative problem-solving.

Apply Now:

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors worldwide. As the operational backbone of the digital economy, BitGo handles a significant portion of Bitcoin network transactions and is the largest independent digital asset custodian, and staking provider, in the world. For more information, visit www.bitgo.com.This role will require being full-time onsite at our San Francisco office to support collaborative team dynamics and innovative problem-solving. BitGo is looking for a Senior Software Engineer to join our Retail team and help us build an API-first platform for businesses and developers to launch crypto products. Responsibilities:

Design and build scalable, well abstracted, and robust APIs, libraries, and services to empower our API-first platform Own functionality and scalability features by taking responsibility from inception to deployment and customer integration Expose and document functionality to the UI, third-party developers, and our internal and external tooling Collaborate with cross-functional teams to define, design, and ship new features Write clean, maintainable, and efficient code Ensure the performance, quality, and responsiveness of applications Identify and correct bottlenecks and fix bugs Continuously discover, evaluate, and implement new technologies to maximize development efficiency Participate in code reviews and contribute to a culture of continuous improvement Work closely with product managers, designers, and other engineers to understand and refine product requirements Provide mentorship to your peers in the broader engineering team through code reviews and education on best practices

Skills & Experience:  We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and a high level of craftsmanship. We are looking for coworkers who share our vision and mission: deliver trust in digital assets.  Required

At least 6 years of proven experience of back-end and server-side development Great at algorithm design, problem solving, and complexity analysis Strong experience with of TypeScript, Node.js and Express Strong experience with Node.js, TypeScript, PostgreSQL and MongoDB Strong experience with RESTful API design Experience with microservices and service-oriented architectures Experience with unit and functional testing and debugging Experience in Git/GitHub and branching methodologies, code review tools, CI tools, etc. Ability to move quickly and adjust course as needed in a fast-paced environment Bachelor’s degree in computer science, applied mathematics, or another technical discipline from a top university Understanding of and strong interest in cryptocurrencies and blockchain

Preferred

Experience developing consumer-facing crypto products Proven experience building public-facing APIs in a production environment Ability to work full-stack and familiarity with React  Experience working with clients and/or business partners Familiarity with any of the following: digital wallets, clearing and settlement, lending, trading, accounting systems, etc

Why Join BitGo? Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world’s financial markets. Pay Transparency Notice: Depending upon your leveling and location, the compensation for this role averages between $165,000 - $210,000 USD base salary. Equity, an annual performance bonus and the benefits outlined below are also a part of this role's package.  Here are some of the benefits* of working at BitGo:

Competitive base salary, bonus and stock options 100% company paid health insurance for employee, partner and dependents Up to 4% 401k company match Paid parental leave, Paid vacation Free commuter/parking pass; 5 min from Caltrain Free custom lunches, dinners and snacks  Computer equipment and workplace furniture to suit your needs Great colleagues and inspiring startup environment

*Benefits may vary based on location  Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you’ll be able to look back and say you were part of the team that transformed investing.

Apply Now:

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As a Protocol Research Specialist at Raiku, you will be at the forefront of protocol research and development, bridging the gap between technical innovation and market implementation. You’ll be crucial in monitoring and influencing protocol developments while translating complex technical capabilities into compelling use cases for our target markets. This position requires a unique blend of technical expertise, market understanding, and communication skills.

About Us

We believe Raiku is reimagining Solana’s consensus ecosystem by developing software that directly connects validators with purpose-built execution environments. We’re building institutional-grade infrastructure that delivers unprecedented performance, guaranteed transaction inclusion, and deterministic settlement for the next generation of internet-native applications. We unlock radical bandwidth and latency improvements by shifting Solana’s focus to state verification.

Core Responsibilities

Protocol Research & Development

• Monitor and analyse Solana protocol changes (SIMDs) and their impact on Raiku’s infrastructure
• Drive Raiku’s protocol development by drafting and advocating for strategic SIMDs
• Host technical workshops with the team on relevant SIMDs and architectural changes to the network.

Product & Commercial

• Create technical use cases and system diagrams showcasing Raiku’s infrastructure capabilities.
• Support commercial discussions with partners and clients
• Transform technical capabilities into clear value propositions for target sectors
• Bridge the gap between technical capabilities and commercial opportunities

Technical Communication & Writing

• Produce technically accurate content for marketing and educational purposes.
• Represent Raiku in technical discussions across public forums
• Collaborate with the team on technical documentation and presentations
• Contribute to the company’s thought leadership in the Solana ecosystem

What You’ll Bring

• Bachelor’s degree or higher in Computer Science, Engineering, or related technical field
• Proven track record of writing in-depth technical articles mainly focused on blockchain protocol architecture and improvement proposals
• Ability to effectively bridge business requirements with technical specifications
• Deep understanding of blockchain protocols, particularly Solana’s architecture and ecosystem
• Experience with protocol development and improvement proposals
• Outstanding technical writing and documentation skills
• Proven ability to translate complex technical concepts into clear, business-focused use cases
• Excellent communication skills for both technical and non-technical audiences
• Track record of working independently while collaborating effectively with cross-functional teams

Preferred Qualifications

• Strong stakeholder management skills with experience in client-facing roles
• Familiarity with Solana’s governance and improvement proposal process
• Experience in product development or technical sales
• Active participation in blockchain technical communities

Benefits

• Opportunity to shape the future of Solana’s infrastructure
• Competitive compensation package, including token allocation
• Remote-first work environment
• A one-off allowance upon joining to set up a home office
• Professional development opportunities
• Chance to work with cutting-edge technology and world-class engineers

Join Tether and Shape the Future of Digital Finance

At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate reserve-backed tokens across blockchains. By harnessing the power of blockchain technology, Tether enables you to store, send, and receive digital tokens instantly, securely, and globally, all at a fraction of the cost. Transparency is the bedrock of everything we do, ensuring trust in every transaction.

About the job:

At Tether, we're committed to making advanced AI technologies more accessible. Thanks to its investment in AI infrastructure, starting from Northern Data, Tether is now in a prime position to tackle ambitious AI projects. Our goal is to build the next generation of AI models, leading innovation in AI, through an accessible, transparent and privacy preserving approach.

Responsibilities:

• Work on low level libraries and modules in various domains.

• Collaborate closely with researchers to assist in coding, training and transitioning models from research to production environments.

• Integrate AI features into existing products, enriching them with the latest advancements in machine learning.

• 5+ years of experience working with C and C++.

• Experience working in low level OS / Systems / Kernel development.

• Experience in low level networking.

• Knowledge of other languages such as Rust and Javascript is a nice to have.

• Demonstrated ability to rapidly assimilate new technologies and techniques.

• A degree in Computer Science complemented by a solid track record in development.

Apply Now:

At Coinme, we’re redefining access to financial services in a digital world. By combining the cutting-edge power of blockchain technology with everyday simplicity, we make digital currencies accessible and usable for all. As the world's largest network of cryptocurrency kiosks, we’re breaking down barriers to crypto adoption, enabling cash-to-crypto transactions at over 40,000 locations nationwide. Whether it's through our seamless mobile app, secure digital wallet, or integrations with Decentralized Finance (DeFi) services, Coinme is empowering individuals to store, trade, and pay with their money—on their terms. We’re big enough to lead the charge in decentralized finance but small enough that your ideas will make waves. Every role at Coinme contributes to building a financial future where everyone has the tools to thrive. At Coinme, your growth fuels our mission. Together, we RISE.Senior Software Engineer As a Senior Software Engineer at Coinme, you’ll play a crucial role in shaping the financial infrastructure that powers our fiat-to-crypto ecosystem. You will design and develop scalable, high-performance backend systems that manage the flow of funds—from processing transactions to seamless partner integrations. You’ll work with modern technologies in a collaborative, fast-paced environment. If you thrive on solving complex problems and want to impact billions of people worldwide, this is your opportunity to join a high-growth, mission-driven company. Responsibilities:

Design solutions for complex technical and business problems Develop software systems and components for our rapidly growing business Write performant, maintainable code while iterating and shipping rapidly Work within our backend architecture and technology stack based on:

Java 17 or higher with Project Reactor (Reactive Java) Spring Boot Command and Query Responsibility Separation (CQRS) architecture and Event Sourcing (ES) Full microservice environment RESTful APIs for synchronous flows Event-driven design (powered by CQRS and ES) for async flows Webhooks and Server-sent events Axon Framework for intra-domain event-driven design Kafka for inter-domain event-driven design Kubernetes, Helm charts, Argo platform MySQL DB Mongo DB AWS solutions (EC2, RDS, etc.)

Author and maintain unit and integration tests Work with your Scrum team to plan sprints and delivery of features Drive engineering excellence, operational stability and security into all layers of the  platform Participate in design and architecture discussions and planning Drive the execution and delivery of features by collaborating with cross functional stakeholders Work with Engineering Leadership to drive best practices in software development, testing, and production operations Mentor other engineers, helping them grow in their careers Contribute to recruiting efforts to continue to build your team

Qualifications:

Bachelor's degree in Computer Science, Software Engineering, or equivalent experience 5+ years of experience as a software developer Experience building scalable services and distributed systems in Java or similar object-oriented language Experience driving technical designs within a team Experience writing code that is readable, scalable, and instrumented Experience working in a fast-paced Agile development environment Experience in communicating with users, other technical teams, and product to understand requirements, describe software product features and technical designs Passion for cryptocurrency and blockchain technology Required technology skills

Java & Spring Boot expertise Experience with a microservice environment Kafka, RabbitMQ, ActiveMQ or similar tech RESTful APIs for synchronous flows MySQL DB Mongo DB or similar NoSql database Experience with Kubernetes or any cloud development platforms

Not Required, But Nice to Have:

Experience working in the financial services industry  Experience or working knowledge of CQRS architecture and Event Sourcing concepts Experience with Event-driven design Reactive Java, Project Reactor Webhooks, Server-sent events, Websocket or any async notification technology Axon Framework  Experience with AWS solutions 

Compensation and Benefits

Competitive Salary  100% Remote - work from the comfort of your home Comprehensive health benefits package  A diverse offering of supplemental insurance  Generous Time Off, Parental Leave, & Paid Volunteer Hours Paid Holidays Great people! 

Location This opportunity is for a full-time position for candidates residing in Latin America. Coinme is a fully remote organization. 

Apply Now:

Caiz

Revolutionizing Islamic Finance with Blockchain Technology

Are you ready to be part of a groundbreaking initiative that combines Islamic finance principles with cutting-edge blockchain technology?

Look no further than Caiz– THE FIRST ISLAMIC ECOSYSTEM BUILT ON BLOCKCHAIN.

At Caiz, our mission is clear: to create a Fiqh compliant financial ecosystem that provides our community with fair and easy access to ethical financial products and services. We believe in empowering individuals to build a strong financial future while engaging in long-term economically beneficial behavior.

Our native coin, Caizcoin, that fuels the Caizblockchain. With Caizcoin, you can make seamless payments, store value, and interact with a range of ethical financial products we are developing. The centerpiece of our ecosystem is the innovative Caizapp, giving users complete control over their digital assets.

We are a passionate team reshaping finance, and we are expanding our dynamic workforce. Join us in a collaborative work environment focused on creating a fast and compliant money transfer structure.

WHY TO JOIN Caiz?

• Innovative & Purpose-Driven: At Caiz, we combine advanced blockchain technology with the principles of Islamic finance to create an innovative and modern financial system. Join us to be part of a forward-thinking organization that is reshaping the future of finance.
• Ethical Impact: As part of Caiz, you'll be working in an Organization that prioritizes ethics and integrity in all its operations, ensuring that every solution we offer aligns with the core values of fairness, transparency, and respect.
• Growth & Learning Opportunities: At Caiz, we value personal and professional growth. You'll have the opportunity to learn, innovate, and grow within a dynamic, supportive environment, while contributing to the development of ethical financial solutions.
• Global Vision, Local Impact: Caiz is focused on creating an inclusive, sustainable financial system that empowers individuals globally. You’ll be contributing to a company that has a positive impact on local communities and the global financial landscape.
• Collaborative Culture: We believe in teamwork and collaboration. You'll work alongside passionate professionals who are committed to driving change in the crypto and blockchain space, working together to create an ethical financial future.
• Secure & Transparent Environment: We emphasize trust and security in all aspects of our operations. As part of Caiz, you’ll be part of a transparent organization that values customer trust and ensures the highest security standards in the crypto space

Tasks

AI/ML Backend Developer (Blockchain-Focused) Job Summary:

We are seeking a talented AI/ML Backend Developer to design and implement AI-driven features into our blockchain ecosystem. You will be responsible for building and deploying machine learning models, managing large-scale data pipelines, and working closely with our blockchain engineering team to deliver intelligent backend services.

Responsibilities:

• Design, develop, and deploy machine learning models for crypto data analysis, fraud detection, and smart automation.
• Build scalable backend systems and APIs that integrate AI capabilities.
• Handle large volumes of data from blockchain transactions and user interactions.
• Work with cross-functional teams including blockchain engineers, DevOps, and product managers.
• Monitor and optimize model performance in production environments.

Requirements

Experience:

• 3+ years of professional experience in specifically in AI/ML projects
• Proficiency in Python, with experience in TensorFlow, PyTorch, or similar ML frameworks.
• Strong backend development skills using FastAPI, Flask, or Django.
• Experience with REST APIs, databases (SQL/NoSQL), and cloud infrastructure (AWS, GCP, or Azure).
• Understanding of blockchain architecture and smart contract interaction.
• Version control using Git and containerization with Docker.

Nice to Have

• Familiarity with Solidity, Rust, or blockchain smart contract languages.
• Experience with MLOps, model serving, and CI/CD pipelines.
• Prior experience in a startup or high-growth tech environment.

Level of studies: Bachelor’s or Master’s degree in Computer Science, Artificial Intelligence, Data Science, or related field.

Language Requirements: Fluent in English

Benefits

BENEFITS AT Caiz :

• Competitive Financial Compensation: We offer financial benefits that reflect the value of your work and dedication.
• Work Flexibility: Enjoy the flexibility to work from home, the office, or even abroad.
• Annual Holidays: Generous paid time off to help you maintain a healthy work-life balance.
• Relocation Assistance: We provide relocation support for employees moving to new locations.
• Professional Development: Opportunities for training, certifications, and career growth.
• Employee Recognition: Programs to celebrate and reward your achievements and contributions.
• Inclusive & Collaborative Culture: A supportive and diverse work environment where your voice matters.
• Diversity, Equality, and Inclusion: We are committed to fostering a workplace that values diversity and promotes equality and inclusion for all employees.

Don't miss this opportunity – apply now and be part of the CAIZ revolution.

Apply Now:

About Zscaler Serving thousands of enterprise customers around the world including 40% of Fortune 500 companies, Zscaler (NASDAQ: ZS) was founded in 2007 with a mission to make the cloud a safe place to do business and a more enjoyable experience for enterprise users. As the operator of the world’s largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, efficient, resilient, and secure. The pioneering, AI-powered Zscaler Zero Trust Exchange™ platform, which is found in our SASE and SSE offerings, protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Named a Best Workplace in Technology by Fortune and others, Zscaler fosters an inclusive and supportive culture that is home to some of the brightest minds in the industry. If you thrive in an environment that is fast-paced and collaborative, and you are passionate about building and innovating for the greater good, come make your next move with Zscaler. Our Engineering team built the world's largest cloud security platform from the ground up, and we keep building. With more than 100 patents and big plans for enhancing services and increasing our global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 15 million users in 185 countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy. We're looking for an experienced Staff Software Development Engineer to join our Zero Trust Exchange team. This is a hybrid role, going into the San Jose office 3 days a week. Reporting to the Sr. Director of Engineering, you'll be responsible for:

Developing distributed data applications which involves data mining, data transformations, enrichment, and analytics Analyzing and interpreting complex datasets related to workplace and applications usages and user activity Translating findings into actionable insights and recommendations that drive continuous improvement Having discussions with product managers, UX designers, and other backend teams to understand requirements and translate the same into functional specifications Seizing every opportunity to refactor code in the interests of maintainability and reusability

What We're Looking for (Minimum Qualifications):

5+ years of experience in software development and data analytics application Strong experience in Java programming for developing microservices Proficiency with data science tools and platforms such as Python, TensorFlow, SQL, data visualization tools like Tableau, Power BI or similar Experience with Cloud big data technologies such as Azure Data Explorer, Hadoop, Spark, Kafka, S3 Bachelor's degree in Computer Science, Data Science, Statistics, or a related field

What Will Make You Stand Out (Preferred Qualifications):

Strong knowledge of machine learning algorithms, statistical modeling techniques, and predictive analytics Experience working on large scale telemetry data analytics Published research or contributions to the data analytics or data science community

LI-BH1#LI-HybridZscaler’s salary ranges are benchmarked and are determined by role and level. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations and could be higher or lower based on a multitude of factors, including job-related skills, experience, and relevant education or training.

The base salary range listed for this full-time position excludes commission/ bonus/ equity (if applicable) + benefits.Base Pay Range$122,500 - $175,000 USDAt Zscaler, we believe that diversity drives innovation, productivity, and success. We are looking for individuals from all backgrounds and identities to join our team and contribute to our mission to make doing business seamless and secure. We are guided by these principles as we create a representative and impactful team, and a culture where everyone belongs. For more information on our commitments to Diversity, Equity, Inclusion, and Belonging, visit the Corporate Responsibility page of our website. Our Benefits program is one of the most important ways we support our employees. Zscaler proudly offers comprehensive and inclusive benefits to meet the diverse needs of our employees and their families throughout their life stages, including:

Various health plans Time off plans for vacation and sick time Parental leave options Retirement options Education reimbursement In-office perks, and more!

By applying for this role, you adhere to applicable laws, regulations, and Zscaler policies, including those related to security and privacy standards and guidelines. Zscaler is proud to be an equal opportunity and affirmative action employer. We celebrate diversity and are committed to creating an inclusive environment for all of our employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy or related medical conditions), age, national origin, sexual orientation, gender identity or expression, genetic information, disability status, protected veteran status or any other characteristics protected by federal, state, or local laws. See more information by clicking on the Know Your Rights: Workplace Discrimination is Illegal link. Pay Transparency Zscaler complies with all applicable federal, state, and local pay transparency rules. For additional information about the federal requirements, click here. Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

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Job Description As a Quantitative Developer at Kronos, you will directly work as a team member in a world-class trading team, providing technical support and growing with the team. You will collaborate directly with quantitative researchers to expand trading opportunities and implement high-frequency trading algorithms. You will leverage cutting-edge technology to solve complex real-world problems in a fast-paced environment. Being directly affiliated with a trading team means your rewards will be directly tied to the team's performance, presenting a valuable opportunity for you as the bull market approaches. Responsibilities

Strategy Implementation and Maintenance: Develop new trading logic to address specific trading requirements. Maintain and optimize existing trading strategies. Provide technical support for the long-term development of the trading team. DeFi Integration: Extend our existing infrastructure to enable algorithmic trading on various DeFi protocols. Design and write smart contracts in solidity to support trading securely. Stay updated on changes in the DeFi APIs and follow industry best practices.

Qualifications

Advanced training (Bachelor, Master, Ph.D.) from a top school in Computer Science, Math, Statistics, Physics, Financial Engineering, Economics, or another highly quantitative field. Able to read, write, compile, and deploy smart contracts in solidity. In-depth technical understanding of DeFi protocols and DevOps best practices while interacting with DeFi protocols. Familiar with Python within a Linux environment. Enthusiastic and actively passionate about trading. Ability to work in a fast-paced environment and adapt to changes in the financial landscape. Strong communication skills and a proven ability to engage effectively with team members.

Preferred Qualifications

Understanding financial markets, exchanges, high-frequency trading, cryptocurrencies, and practical trading experience in financial markets or related domains. Over 2 years of hands-on experience in DeFi, DApps, smart contracts, etc. Proficiency in modern C++, or ability to quickly learn modern C++. Proficiency in SQL and bash programming.

Apply Now:

DFINITY is seeking a Senior Software Engineer, Backend focused to join our Product Enablement team. We build open-source tools and reusable canisters that simplify workflows and streamline processes for teams building on the Internet Computer blockchain. The Poduct Enablement team is a cross-functional group of engineers on a mission to empower developers by abstracting away operational complexity so they can focus on their business requirements and product features. Are you new to decentralization or not an expert in blockchain or cryptography? That’s okay! We have some of the world’s foremost experts and they’re excited to share their knowledge. You bring your awesome skills and help us create something amazing.   What You’ll Work On You’ll help design and implement backend systems that power our internal platform tools and developer-facing products. Our key projects include:

Orbit Platform – a non-custodial digital asset management platform that helps teams securely manage their digital assets   CaLM (Canister Lifecycle Manager) – a build, deploy, and monitoring service for managing the entire lifecycle of IC canisters   Canfund – a library that automates canister cycle management  

You’ll primarily work in Rust, but we expect a willingness to collaborate on TypeScript/Vue-based frontends when needed.   Responsibilities

Design and build robust, secure, and scalable backend systems and services in Rust   Own features end-to-end, from ideation and design to implementation and support   Collaborate with other engineers and stakeholders to define and deliver impactful solutions   Help maintain and improve developer workflows for Internet Computer smart contracts (canisters)   Occasionally contribute to frontend codebases (TypeScript/Vue) and SDKs to support full product delivery Mentor fellow engineers fostering a culture of knowledge sharing and collaboration

  You Might Be a Great Fit If You

Have a solid computer science background (degree or equivalent experience) Have solid experience in backend engineering roles Have Rust skills or are eager to become proficient with it   Have experience building distributed systems, developer tools, or end-user-facing products   Take ownership and thrive in highly autonomous environments   Are comfortable writing clean, maintainable code and enjoy reviewing others’ work   Have an understanding of frontend technologies (JavaScript/TypeScript, Vue/React/etc.) and are open to contributing when needed   Are excited by the potential of the Internet Computer and Web3

  Bonus Points

Experience working with the Internet Computer or other blockchains   Familiarity with service-oriented architecture (SOA) Contributions to open-source projects   Previous experience working on frontend codebases

  More Information About What You Will Be Working On

Internet Computer Orbit Canfund

Try icp.ninja to see how the Internet Computer makes developing and deploying applications a streamlined process.* Please note that this role requires in-office work from our amazing office in Zurich 3 days per week.About DFINITY and the Internet Computer:

DFINITY is a leading contributor to the Internet Computer Protocol (ICP), with a mission to bring the world's compute onto the secure ICP network. Built on its unique third-generation blockchain technology, ICP enables the development and operation of a new generation of unstoppable, tamper-proof, fully decentralized web applications. Its powerful technology can run entire AI models within smart contracts, representing a major advancement for secure AI. Through seamless integration with Bitcoin, Ethereum, and other networks, ICP facilitates multi-chain operations for digital assets and web3. Join our team of over 250 talented individuals, including world-renowned cryptographers, distributed systems engineers, programming language experts, and industry leaders, who are shaping the future of the internet and web3.

DFINITY was founded in 2016 by entrepreneur and crypto theoretician, Dominic Williams.All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

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DFINITY is seeking a Software Engineer, Frontend Focused to join our Product Enablement team. We build open-source tools and reusable canisters that simplify workflows and streamline processes for teams building on the Internet Computer blockchain. The Poduct Enablement team is a cross-functional group of engineers on a mission to empower developers by abstracting away operational complexity so they can focus on their business requirements and product features. Are you new to decentralization or not an expert in blockchain or cryptography? That’s okay! We have some of the world’s foremost experts and they’re excited to share their knowledge. You bring your awesome skills and help us create something amazing.   What You’ll Work On You’ll help design and implement backend systems that power our internal platform tools and developer-facing products. Our key projects include:

Orbit Platform – a non-custodial digital asset management platform that helps teams securely manage their digital assets   CaLM (Canister Lifecycle Manager) – a build, deploy, and monitoring service for managing the entire lifecycle of IC canisters   Canfund – a library that automates canister cycle management  

You’ll primarily work in TypeScript and Vue, but we expect a willingness to collaborate on Rust-based backends when needed.   Responsibilities

Build elegant, robust UIs that enhance developer and user experience Own features e2e, from ideation until release, including collaboration with designers Contribute to UI architecture and component libraries used across projects   Collaborate with backend engineers to define seamless APIs and system interactions   Occasionally contribute to backend code (Rust) to support full product delivery  

  You Might Be a Great Fit If You

Have a solid computer science background (degree or equivalent experience) Have solid experience in frontend or full stack engineering roles Have strong proficiency with modern frontend development using JavaScript/TypeScript and frameworks like Vue or React  Take ownership of your work and are comfortable working independently Care deeply about user experience and maintainable code Are curious and comfortable stepping into backend development when needed Are excited by the potential of the Internet Computer and Web3

  Bonus Points

Experience working with the Internet Computer or other blockchains   Familiarity with service-oriented architecture (SOA) Contributions to open-source projects   Previous experience working on frontend codebases

More Information About What You Will Be Working On

Internet Computer Orbit Canfund

Try icp.ninja to see how the Internet Computer makes developing and deploying applications a streamlined process.* Please note that this role requires in-office work from our amazing office in Zurich 3 days per week.About DFINITY and the Internet Computer:

DFINITY is a leading contributor to the Internet Computer Protocol (ICP), with a mission to bring the world's compute onto the secure ICP network. Built on its unique third-generation blockchain technology, ICP enables the development and operation of a new generation of unstoppable, tamper-proof, fully decentralized web applications. Its powerful technology can run entire AI models within smart contracts, representing a major advancement for secure AI. Through seamless integration with Bitcoin, Ethereum, and other networks, ICP facilitates multi-chain operations for digital assets and web3. Join our team of over 250 talented individuals, including world-renowned cryptographers, distributed systems engineers, programming language experts, and industry leaders, who are shaping the future of the internet and web3.

DFINITY was founded in 2016 by entrepreneur and crypto theoretician, Dominic Williams.All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Apply Now:

3METAD - Revenue-based / Percentage-based compensation model to its employees.

We are looking fora Solidity / Full Stack Developerto work on exciting projects for the next-generation gaming and metaverse. If you're passionate about building cutting-edge, innovative software and want to work on projects that will impact the gaming and metaverse industries, we want you on our team!

Our Orc tribe is a pool of brilliant Orcs from many disciplines, such as 3D artists, concept artists, game developers, graphic designers, community moderators, front developers, and blockchain developers worldwide. We banded together to bring high-quality 3D content to the Meta Verse and NFT Space and self-publish our collections, games, and items. Our mission is to provide the highest quality 3D content and services to the community and self-publish our collections, games, and items.

❓WHO ARE WE LOOKING FORWARD TO HIRING?❓

You have2+ years of work experience or portfolio to demonstrate skills in front-end, back-end, and other languages (solidity/typescript/python, etc.), competencyin blockchain, smart contracts, and dapps development.Sounds like you? Then this job is for you!

❓HOW❓

We get better every day. Our technical abilities should never limit our ideas but direct our attention to the challenge;

We question the status quo. We don't accept yesterday's answers to tomorrow's challenges.

We follow our moral compass. Our values guide our decisions.

We surround ourselves with people who believe in our mission. We fail, learn, and grow. We want our successes and failures to contribute to the collective wisdom of our profession.

⏲HOURS⏲

You know yours is better than ours because you have different clocks. You are expected to work 18 hours a week, with one day per weekend. The times were built around your availability and our team's hours.

✅COMPENSATION ✅

Revenue-based / Percentage-based compensation model to its employees. There is no upfront payment available at the moment, No Investors or Revenue.

Primary Model: You'll receive a percentage of the company's profits. This aligns your success directly with the company's performance. The more the company grows, the more you earn.

Department Allocation: Each department is assigned a percentage of all earnings. Your share will be based on your contribution and output within the marketing department.

Commission Structure:

Sales-Driven: Commission will depend on the sales obtained from projects you contribute to. This is designed to reward direct results and high performance.

Project-Based Distribution: Commissions are distributed based on the contribution/output on a per collection/project basis.

✅Equity: ✅

We are also offering company equity as part of our long-term compensation package. This is an excellent opportunity for someone who wants to be a part of a growing company and have a real stake in its success.

⭐ Experience ⭐

We are seeking a skilled Web Developer with a strong emphasis on front-end development and JavaScript. The ideal candidate should possess a robust understanding of web development languages, particularly JavaScript, and have a passion for integrating art and design into highly functional web layouts and wireframes.

**Experience Requirements:**

- Minimum 2 years of experience in website development.

- Proficient in front-end technologies: JavaScript, HTML5/CSS3, Reactjs, NodeJS, Next JS, and WebGL.

- Experience in creating customer-facing websites with engaging design and functionality.

- Metadata understanding and development for complex assets and collections.

- Familiarity with SEO best practices to ensure optimal website performance.

- Skilled in using Github and Vercel for project development and deployment.

- Experience with AWS, API hosting/creation, and data manipulation tools (e.g., Redux).

- Knowledge of Solidity, Typescript, Python, Vue, Ethereum, Blockchains, Smart Contracts, Dapps, Web3.

- Understanding of Truffle, GQL, Moralis, Web3js/Ether JS.

- Knowledge of blockchain standards such as ERCA721 & ERC1155D.

- Familiarity with DAO and De-Fi concepts.

- Experience in creating stable, efficient tokenomics processes.

👍 Preferred 👍

- Portfolio showcasing previous web development projects.

- Experience in blockchain development, including Dapps, GameFi, or related areas.

- Bachelor's degree in Computer Science or related field, or equivalent experience.

✨Roles and Responsibilities ✨

- Deliver tasks promptly with accurate time estimates.

- Write clear, maintainable code with comments, ensuring minimal repetition.

- Collaborate with the team on product improvement and expansion.

- Develop secure, scalable smart contracts and Ethereum blockchain solutions.

- Be an integral part of a full-stack development team on diverse blockchain products.

- Test, document, and conduct code reviews to ensure quality and learnability.

- Coordinate across teams to deliver features efficiently.

- Provide technical expertise in feature development and foresee potential issues.

- Take ownership of extensive areas of web development and complex technologies.

🤹 Skillset 🤹

- Strong coding skills with the ability to write clean, readable, and performant code.

- Excellent debugging and optimization skills.

- Effective communication, both written and verbal.

- Teamwork orientation and willingness to engage in technical discussions.

- Research skills with the ability to adapt findings to the work context.

- Solid understanding of the software development process.

- Time management skills and end-to-end software development knowledge.

- Experience in development using Truffle or Remix is a plus.

🈸APPLICATION PROCESS⚙️

① Online selection

We review resumes from all applicants within two weeks. We will send you a small challenge if your profile matches our requirements. We will contact you again to schedule the first interview based on the results.

② Interviews

We conduct one interview to assess your character, passions, skills, and interest in what we do. We also take the time to share our vision and values, as we believe you are interviewing us as much as we are interviewing you.

③ Offer

We make our final decision within two weeks after the final interview and send details of our work together.

Apply Now:

About Zscaler Serving thousands of enterprise customers around the world including 40% of Fortune 500 companies, Zscaler (NASDAQ: ZS) was founded in 2007 with a mission to make the cloud a safe place to do business and a more enjoyable experience for enterprise users. As the operator of the world’s largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, efficient, resilient, and secure. The pioneering, AI-powered Zscaler Zero Trust Exchange™ platform, which is found in our SASE and SSE offerings, protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Named a Best Workplace in Technology by Fortune and others, Zscaler fosters an inclusive and supportive culture that is home to some of the brightest minds in the industry. If you thrive in an environment that is fast-paced and collaborative, and you are passionate about building and innovating for the greater good, come make your next move with Zscaler. Avalor curates and contextualizes data from hundreds of security and business tools to help companies understand and address their riskiest problems. Our robust data platform and strong security modules provide immediate and secure benefits to our customers. If you're passionate about data and helping companies improve their security posture, we'd love to have you join Avalor as we make the world a more secure place. We're looking for an experienced Backend Engineer to join our Engineering team. Reporting to Manager, Software Engineering, you'll be responsible for:

Developing and maintaining high-quality, scalable backend services within a microservices architecture using Java /Spring Boot and Python & participate in design from scratch to production Delivering high quality features for our high-scale web environment Monitoring the performance and cost of the services in production Staying up-to-date with industry trends and best practices to improve our technology stack and development processes Integrating with other team members (backend/frontend/product/UX) & mentoring junior engineers and sharing your expertise with the team

What We're Looking for (Minimum Qualifications)

5+ years of experience with Java/ Spring boot developing SaaS application.  Proficiency in microservices environment, including experience with AWS, Kubernetes Experience with message brokers and queues, such as RabbitMQ or Amazon SQS, for asynchronous communication between services. B.Sc. in Computer Science or a related field

What Will Make You Stand Out (Preferred Qualifications)

Proficiency in various data stores such as PostgreSQL, MongoDB, Redshift, Snowflake, and Elastic

LI-RR2

LI-HYBRIDAt Zscaler, we believe that diversity drives innovation, productivity, and success. We are looking for individuals from all backgrounds and identities to join our team and contribute to our mission to make doing business seamless and secure. We are guided by these principles as we create a representative and impactful team, and a culture where everyone belongs. For more information on our commitments to Diversity, Equity, Inclusion, and Belonging, visit the Corporate Responsibility page of our website.

Our Benefits program is one of the most important ways we support our employees. Zscaler proudly offers comprehensive and inclusive benefits to meet the diverse needs of our employees and their families throughout their life stages, including:

Various health plans Time off plans for vacation and sick time Parental leave options Retirement options Education reimbursement In-office perks, and more!

By applying for this role, you adhere to applicable laws, regulations, and Zscaler policies, including those related to security and privacy standards and guidelines. Zscaler is proud to be an equal opportunity and affirmative action employer. We celebrate diversity and are committed to creating an inclusive environment for all of our employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy or related medical conditions), age, national origin, sexual orientation, gender identity or expression, genetic information, disability status, protected veteran status or any other characteristics protected by federal, state, or local laws. See more information by clicking on the Know Your Rights: Workplace Discrimination is Illegal link. Pay Transparency Zscaler complies with all applicable federal, state, and local pay transparency rules. For additional information about the federal requirements, click here. Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

Apply Now:

About Zscaler Serving thousands of enterprise customers around the world including 40% of Fortune 500 companies, Zscaler (NASDAQ: ZS) was founded in 2007 with a mission to make the cloud a safe place to do business and a more enjoyable experience for enterprise users. As the operator of the world’s largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, efficient, resilient, and secure. The pioneering, AI-powered Zscaler Zero Trust Exchange™ platform, which is found in our SASE and SSE offerings, protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Named a Best Workplace in Technology by Fortune and others, Zscaler fosters an inclusive and supportive culture that is home to some of the brightest minds in the industry. If you thrive in an environment that is fast-paced and collaborative, and you are passionate about building and innovating for the greater good, come make your next move with Zscaler.  Our Engineering team built the world's largest cloud security platform from the ground up, and we keep building. With more than 100 patents and big plans for enhancing services and increasing our global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 15 million users in 185 countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy. We're looking for an Staff Software Development Engineer to be part of their Cyber Risk and Governance Team. Reporting to the Director, Software Engineering, you'll be responsible for:

Developing large scale distributed data platforms/micro-services as part of critical internal Cyber Risk and Governance Developing and implementing best engineering practices to optimize team productivity and delivery timelines by operating in an Agile Environment Working cross-functionally with product management and distributed systems engineering teams to complete large scale projects with impact across the company

What We're Looking for (Minimum Qualifications)

8+ years of experience in the data services along with Bachelors Degree in Engineering/Computer Science with a strong focus on designing and building data acquisition and data processing pipelines Proficient in Python (preferred), Java, Scala, or Golang, with experience in cloud platforms like AWS, GCP, or Azure. Experienced in microservices design, development, and deployment, with knowledge of Docker and Kubernetes. Hands-on experience with big data or stream processing frameworks such as Apache Spark, Hadoop/Apache Flink, Kafka, Kinesis, KSQL or equivalent Familiarity with Elasticsearch, including indexing, querying, performance tuning, and cluster management

What Will Make You Stand Out (Preferred Qualifications)

Experience in SIEM/UEBA products or similar Cyber Security analytics platforms Knowledge of DevOps principles and practices, including CI/CD pipelines, infrastructure as code (IaC), and automated testing and deployment Experience in the cybersecurity industry

LI-Onsite

LI-SK3

At Zscaler, we believe that diversity drives innovation, productivity, and success. We are looking for individuals from all backgrounds and identities to join our team and contribute to our mission to make doing business seamless and secure. We are guided by these principles as we create a representative and impactful team, and a culture where everyone belongs. For more information on our commitments to Diversity, Equity, Inclusion, and Belonging, visit the Corporate Responsibility page of our website. Our Benefits program is one of the most important ways we support our employees. Zscaler proudly offers comprehensive and inclusive benefits to meet the diverse needs of our employees and their families throughout their life stages, including:

Various health plans Time off plans for vacation and sick time Parental leave options Retirement options Education reimbursement In-office perks, and more!

By applying for this role, you adhere to applicable laws, regulations, and Zscaler policies, including those related to security and privacy standards and guidelines. Zscaler is proud to be an equal opportunity and affirmative action employer. We celebrate diversity and are committed to creating an inclusive environment for all of our employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy or related medical conditions), age, national origin, sexual orientation, gender identity or expression, genetic information, disability status, protected veteran status or any other characteristics protected by federal, state, or local laws. See more information by clicking on the Know Your Rights: Workplace Discrimination is Illegal link. Pay Transparency Zscaler complies with all applicable federal, state, and local pay transparency rules. For additional information about the federal requirements, click here. Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

Apply Now:

As a Senior/Staff Software Engineer, you will be one of the technical leaders of our core technology team that pushes the boundaries of our state-of-the-art high-frequency trading platform. You will come up with innovative yet simple solutions to tackle complex problems. You will reimagine how we solve engineering problems and lead our team to make major improvements. This is a highly selective opportunity for talented individuals that are looking to join a leading team in a fast-growing quantitative trading industry. Responsibilities

Lead design of major software components, systems, and features Design, develop, test, deploy, maintain, and improve our core libraries Redesign our existing software architecture to improve efficiency and scalability, as well as reduce time effort, and potential for errors in future development Leverage advanced algorithms and data structures to improve the speed and accuracy of our tick-by-tick backtesting research platform Interact directly with traders to communicate technology changes, manage incidents, and troubleshoot problems Contribute to technical discussions, code reviews, and internal sharing Mentor and train other team members on design techniques and coding standards

Requirements

Bachelor’s or Master’s degree in Computer Science or related field 8+ years of strong hands-on programming experience using C++14 (not C->

Preferred Qualifications

Experience in low-latency C++ Experience in developing low latency systems

Apply Now:

Job Description As a Quantitative Developer at Kronos, you will directly work as a team member in a world-class trading team, providing technical support and growing with the team. You will collaborate directly with quantitative researchers to expand trading opportunities and implement high-frequency trading algorithms. You will leverage cutting-edge technology to solve complex real-world problems in a fast-paced environment. Being directly affiliated with a trading team means your rewards will be directly tied to the team's performance, presenting a valuable opportunity for you as the bull market approaches. Responsibilities

Strategy Implementation and Maintenance: Develop new trading logic to address specific trading requirements. Maintain and optimize existing trading strategies. Provide technical support for the long-term development of the trading team. Integration and Maintenance of Exchange APIs: Integrate and maintain exchange APIs. Optimize API connections for low-latency and high-performance trading systems. Ensure the security and stability of API connections. Integrate the API with existing trading programs. Stay updated on changes in exchange APIs and follow industry best practices.

Qualifications

Advanced training (Bachelor, Master, Ph.D.) from a top school in Computer Science, Math, Statistics, Physics, Financial Engineering, Economics, or another highly quantitative field. Proficiency in modern C++ and Python within a Linux environment. Expertise in object-oriented programming, design patterns, and proficiency in data structures and algorithms. Comprehensive understanding of RESTful APIs, WebSocket, HTTP, WebSocket, FIX, GRPC, and other communication protocols.  Enthusiastic and actively passionate about trading. Excellent problem-solving skills and attention to detail. Strong communication skills and a proven ability to engage effectively with team members.

Preferred Qualifications

Understanding financial markets, exchanges, high-frequency trading, and cryptocurrencies. Hands-on experience in low-latency C++ programming and API integration. Proficiency in SQL and bash programming.

Apply Now:

Job Description As a Software Engineer, you will be part of a dynamic team that works on pushing the boundaries of our state-of-the-art high-frequency trading platform. You will work on software that interacts with exchanges globally and gain a deep understanding of how information flows across financial systems. This is a highly selective opportunity for talented individuals looking to join a leading team in a fast-growing quantitative trading industry. Responsibilities

Take charge of designing and developing API integrations for crypto exchanges, encompassing the aggregation of quotes and trades, as well as the efficient execution of orders across global exchanges Expand the reach of our trading platform that collects data from and sends orders to exchanges around the world Create tools to deploy, monitor, and analyze our production processes crucial to the firm’s success Engage directly with traders to convey technology changes, address incidents, and troubleshoot issues Contribute to technical discussions, code reviews, and internal sharing Address occasional urgent issues, usually occurring once per month, with support from the entire team

  Qualifications

Bachelor’s or Master’s degree in Computer Science or related field 2+ years of working experience is required Strong hands-on programming experience using C++14 (not C->

Apply Now:

Job Description As a Software Engineer in Trading team at Kronos, you will directly work as a team member in a world-class trading team, providing technical support and growing with the team. You will collaborate directly with quantitative researchers to expand trading opportunities and implement high-frequency trading algorithms. You will leverage cutting-edge technology to solve complex real-world problems in a fast-paced environment. Being directly affiliated with a trading team means your rewards will be directly tied to the team's performance, presenting a valuable opportunity for you as the bull market approaches. Responsibilities

Strategy Implementation and Maintenance: Develop new trading logic to address specific trading requirements. Maintain and optimize existing trading strategies. Provide technical support for the long-term development of the trading team. Integration and Maintenance of Exchange APIs: Integrate and maintain exchange APIs. Optimize API connections for low-latency and high-performance trading systems. Ensure the security and stability of API connections. Integrate the API with existing trading programs. Stay updated on changes in exchange APIs and follow industry best practices.

Qualifications

Advanced training (Bachelor, Master, Ph.D.) from a top school in Computer Science, Math, Statistics, Physics, Financial Engineering, Economics, or another highly quantitative field. Proficiency in modern C++ and Python within a Linux environment. Expertise in object-oriented programming, design patterns, and proficiency in data structures and algorithms. Comprehensive understanding of RESTful APIs, WebSocket, HTTP, WebSocket, FIX, GRPC, and other communication protocols.  Enthusiastic and actively passionate about trading. Excellent problem-solving skills and attention to detail. Strong communication skills and a proven ability to engage effectively with team members.

Preferred Qualifications

Understanding financial markets, exchanges, high-frequency trading, and cryptocurrencies. Hands-on experience in low-latency C++ programming and API integration. Proficiency in SQL and bash programming.

Apply Now:

Job Description As a Quantitative Developer at Kronos, you will directly work as a team member in a world-class trading team, providing technical support and growing with the team. You will collaborate directly with quantitative researchers to expand trading opportunities and implement options trading strategies. You will leverage cutting-edge technology to solve complex real-world problems in a fast-paced environment. Being directly affiliated with a trading team means your rewards will be directly tied to the team's performance, presenting a valuable opportunity for you as the market grows. Responsibilities

Options Strategy Implementation and Maintenance: Develop new trading logic to address specific trading requirements. Maintain and optimize existing trading strategies. Provide technical support for the long-term development of the trading team. System Architecture Optimization: Develop system performance monitors and enhance system performance by optimizing bottlenecks and refactoring system architecture.

Qualifications

Degree: Advanced training (Bachelor, Master) in Computer Science, Math, Statistics, Physics, Financial Engineering, Economics, or another highly quantitative field.

Proficiency:

Programming Languages: Proficiency in C++, Java, or Golang within a Linux/Unix environment. Software Engineering: Expertise in object-oriented programming, proficiency in data structures and algorithms, and ability to develop fault-tolerant systems. Quality Assurance: Capable of producing readable, clean, well-structured, maintainable, and efficient code. Independent Working Capability: Able to independently implement features with tests, prioritize high-impact issues, and identify defects and bugs promptly. Relational Database: Design and maintain relational databases, write efficient queries

Personality:

Enthusiastic and actively passionate about trading. Excellent problem-solving skills and attention to detail. Ability to work in a fast-paced environment and adapt to changes in the financial landscape. Display a high level of accountability and responsibility. Strong communication skills and a proven ability to engage effectively with team members.

Preferred Qualifications

Understanding financial markets, options trading, and cryptocurrencies, along with practical trading experience in financial markets or related domains. Proficiency in risk management skills, including but not limited to options greeks. Over 2 years of hands-on experience in C++, Java, or Golang. Demonstrated expertise in system architecture design and implementation Experienced in design and implementing efficient SQL database schema Familiar with common network protocol stack such as IP, TCP, TLS, HTTP, and web socket.

Apply Now:

We’re looking for an experienced Developer Relations Engineer to engage our swiftly growing developer community, gather constructive feedback, and keep our roadmap full of valuable projects to ensure that building apps on the Internet Computer is fun and easy. The Developer Relations Engineer is a trusted resource, responsible for educating and engaging the growing Internet Computer developer community. This role is part of the Growth team, but works cross-functionally to help deliver developer-facing content and support developer programs. This role will be responsible for establishing and maintaining a feedback loop with our developer community and partners, defining metrics and mechanisms for measuring developer experience, and promoting internal and external understanding of the Internet Computer. This is a hybrid-onsite position, based out of our new office in the heart of San Francisco. Responsibilities: As a Developer Relations Engineer, you’ll work to:

Understand the goals of the community developers and help them navigate through their journey of building on the Internet Computer. Become an oracle of technical guidance for our developers on our community forum or face-to-face in the Developer Partner and Developer Grants programs. Aggregate feedback from the developer community and help align the internal organization to prioritize feature requests from the community and developer partners. Constantly helping improve our developer-facing products by establishing and measuring key metrics and conducting user research. Support adjacent teams, like marketing and legal, in the creation of developer-facing content and collateral. Helping create demos and tutorials, contribute to technical documentation, and lead external training, meetups, and presentations.

Background and Skills: If a lot of these sound like you, you might be a good fit for our team:

You have a degree in engineering, computer science, or equivalent experience You have 5+ years of related professional experience, preferably with hand-on professional experience as a software engineer Strong background and understanding of the crypto ecosystem You’ve worked on multiple computing platforms (web, mobile, desktop, cloud, embedded) and understand their developer experience You can engage in active listening until you fully understand someone's problem You could explain a complex concept (e.g. encryption, sharding, the electoral college) to a 5-year old You’ve identified the “lightbulb moment” when introducing a new concept and restructured existing communication to support it You know how to solicit and incorporate constructive feedback from stakeholders You do the right thing even when it’s hard and treat challenges as a chance to learn You share your honest opinions so the team can improve You’ve invested in improving your own workflow and are a multiplier for your team You can effectively collaborate with co-workers across multiple sites and time zones You know at least one and are eager to learn more of JavaScript, Rust, Motoko or Haskell

Base Salary Range:  $150,000 - $235,000/yr This position can be considered across multiple levels. Total compensation at DFINITY consists of base salary + bonus and is determined based on multiple factors including job leveling, areas of expertise, educational background, geographic location and overall experience.   In addition to the cash components of our offers, we have generous benefits including top tier medical, dental, and vision insurance; disability insurance; life insurance; 401(k); flexible PTO policy in addition to paid holidays. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.About DFINITY and the Internet Computer:

DFINITY is a leading contributor to the Internet Computer Protocol (ICP), with a mission to bring the world's compute onto the secure ICP network. Built on its unique third-generation blockchain technology, ICP enables the development and operation of a new generation of unstoppable, tamper-proof, fully decentralized web applications. Its powerful technology can run entire AI models within smart contracts, representing a major advancement for secure AI. Through seamless integration with Bitcoin, Ethereum, and other networks, ICP facilitates multi-chain operations for digital assets and web3. Join our team of over 250 talented individuals, including world-renowned cryptographers, distributed systems engineers, programming language experts, and industry leaders, who are shaping the future of the internet and web3.

DFINITY was founded in 2016 by entrepreneur and crypto theoretician, Dominic Williams.All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Apply Now:

As a Senior/Staff Software Engineer, you will be one of the technical leaders of our core technology team that pushes the boundaries of our state-of-the-art high-frequency trading platform. You will come up with innovative yet simple solutions to tackle complex problems. You will reimagine how we solve engineering problems and lead our team to make major improvements. This is a highly selective opportunity for talented individuals that are looking to join a leading team in a fast growing quantitative trading industry. Responsibilities

Lead design of major software components, systems, and features Design, develop, test, deploy, maintain and improve our core libraries Redesign our existing software architecture to improve efficiency and scalability, as well as reducing time effort and potential for errors on future development Leverage advanced algorithms and data structures to improve the speed and accuracy of our tick by tick backtesting research platform Interact directly with traders to communicate technology changes, manage incidents and troubleshoot problems Contribute to technical discussions, code reviews and internal sharing Mentor and train other team members on design techniques and coding standards

Requirements

Bachelor’s or Master’s degree in Computer Science or related field 5+ years of strong hands-on programming experience using C++14 (not C->

Preferred Qualifications

Experience in low-latency C++ Experience in developing low latency systems

Apply Now:

Do you love writing correct software, reasoning about space versus time, throughput and latency, and how your code runs on the bare metal?  DFINITY is seeking experienced and aspiring systems software developers with backgrounds in operating systems, networking, databases, security, virtualization, or other related fields to help solve interesting problems at the intersection of security, scalability, performance, and ease of use.  Systems software developers at DFINITY work on a broad array of problems including: 

Building a scalable, secure, and deterministic application runtime,  Installation, upgrade, and monitoring of our software across adversarial networks,  Monitoring and reasoning about the behavior of a network containing adversarial nodes Automating all operations of the network to allow it to run “lights out”, not requiring human interventions

 We know and respect that great software engineers come from a great variety of backgrounds.  Where you come from is of interest to us, but what we care most about is what you can do.    Some of the things that may be helpful preparation for a role at DFINITY include:

Experience shipping significant software systems or tooling as part of a medium to large organization.  A deep understanding of at least one systems software language, like C, C++, or Rust.  Our systems developers work primarily in Rust and WebAssembly (we will help you learn them).  A Bachelor's degree in Computer Science, or closely related field.  The unique challenges at DFINITY have attracted many engineers with advanced degrees, however your practical experience is more important to us than your educational background.

 What kind of engineers are we looking for? 

First, we seek a passion for building quality production systems software and tools. Research is an important component of what we do, however our first passion is for changing the world by shipping software.  Second, we are looking for team players who enjoy working alongside other brilliant people to come up with the best solutions together.   Finally, curiosity and open mindedness are critical.  No one has built one of these before! The problems are challenging, and we need innovators to help solve them. About DFINITY and the Internet Computer:

DFINITY is a leading contributor to the Internet Computer Protocol (ICP), with a mission to bring the world's compute onto the secure ICP network. Built on its unique third-generation blockchain technology, ICP enables the development and operation of a new generation of unstoppable, tamper-proof, fully decentralized web applications. Its powerful technology can run entire AI models within smart contracts, representing a major advancement for secure AI. Through seamless integration with Bitcoin, Ethereum, and other networks, ICP facilitates multi-chain operations for digital assets and web3. Join our team of over 250 talented individuals, including world-renowned cryptographers, distributed systems engineers, programming language experts, and industry leaders, who are shaping the future of the internet and web3.

DFINITY was founded in 2016 by entrepreneur and crypto theoretician, Dominic Williams.All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Apply Now:

About Us

VDEX is a fast-growing DeFi startup focused on building a decentralized perpetual exchange.

Powered by Virtual Rollup, the VDEX architecture is designed to overcome the performance and cost limitations of traditional blockchain systems by allowing the users to trade with instant finality, zero gas fees and omnichain (trade among different chains without requiring any bridge).

We are looking for a motivated Junior developer to join our tech team and help us build our platform and reshape the future of DeFi.

Responsibilities

• Collaborate with senior developers and blockchain engineers to design and develop backend services in Golang for our DeFi platform and improve our frontend in Typescript.
• Maintain and improve existing backend, frontend, and our smart contracts on EVM chains.
• Write clean, efficient, and well-documented code.
• Participate in code reviews and contribute to improving engineering practices.
• Support integration with new features and DeFi protocols.

Requirements

• Solid programming skills in Golang (Go) and Typescript.
• Understanding of blockchain fundamentals and DeFi concepts like EVM, tokens, yields.
• Familiarity with SQL (postgres), RESTful APIs, Event-driven architecture, Kafka, and microservices.
• Knowledge of basic cryptographic principles and key management.
• Comfortable using Git, Docker, AWS and CI/CD tools.
• Good communication and collaboration skills.
• Self-starter mindset and willingness to learn fast.

Nice to Have

• Degree in computer science or engineering or scientific disciplines.
• Understanding of traditional finance concepts like order books, perpetuals and trading concepts.
• Ability to reason in mathematical terms and provide formal arguments of correctness and security of a system.
• Experience working with smart contracts (Solidity).
• Familiarity with Ethereum and etherjs library.
• Contributions to other open-source projects or previous work in DeFi and crypto.

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors worldwide. As the operational backbone of the digital economy, BitGo handles a significant portion of Bitcoin network transactions and is the largest independent digital asset custodian, and staking provider, in the world. For more information, visit www.bitgo.com.This role will require being full-time onsite at our Palo Alto office to support collaborative team dynamics and innovative problem-solving. BitGo is looking for a Senior Software Engineer to join our Custody organization and help us build resilient, robust services that enable customers to securely store and access their cryptocurrency while meeting compliance requirements around the world. Responsibilities:

Design and build scalable, well abstracted, and robust APIs, libraries, and services to empower our API-first platform Own functionality and scalability features by taking responsibility from inception to deployment and customer integration Expose and document functionality to the UI, third-party developers, and our internal and external tooling Collaborate with cross-functional teams to define, design, and ship new features Write clean, maintainable, and efficient code Ensure the performance, quality, and responsiveness of applications Identify and correct bottlenecks and fix bugs Continuously discover, evaluate, and implement new technologies to maximize development efficiency Participate in code reviews and contribute to a culture of continuous improvement Work closely with product managers, designers, and other engineers to understand and refine product requirements Provide mentorship to your peers in the broader engineering team through code reviews and education on best practices

Skills & Experience:  We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and a high level of craftsmanship. We are looking for coworkers who share our vision and mission: deliver trust in digital assets.  Required:

At least 6 years of proven experience of back-end and server-side development Great at algorithm design, problem solving, and complexity analysis Strong experience with of TypeScript, Node.js and Express Strong experience with Node.js, TypeScript, PostgreSQL and MongoDB Strong experience with RESTful API design Experience with microservices and service-oriented architectures Experience with unit and functional testing and debugging Experience in Git/GitHub and branching methodologies, code review tools, CI tools, etc. Ability to move quickly and adjust course as needed in a fast-paced environment Bachelor’s degree in computer science, applied mathematics, or another technical discipline from a top university Understanding of and strong interest in cryptocurrencies and blockchain

Preferred:

Experience developing consumer-facing crypto products Proven experience building public-facing APIs in a production environment Ability to work full-stack and familiarity with React  Experience working with clients and/or business partners Familiarity with any of the following: digital wallets, ledgering

Why Join BitGo? Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world’s financial markets. Pay Transparency Notice: Depending upon your leveling and location, the compensation for this role averages between $165,000 - $210,000 USD base salary. Equity, an annual performance bonus and the benefits outlined below are also a part of this role's package.  Here are some of the benefits* of working at BitGo:

Competitive base salary, bonus and stock options 100% company paid health insurance for employee, partner and dependents Up to 4% 401k company match Paid parental leave, Paid vacation Free commuter/parking pass; 5 min from Caltrain Free custom lunches, dinners and snacks  Computer equipment and workplace furniture to suit your needs Great colleagues and inspiring startup environment

*Benefits may vary based on location  Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you’ll be able to look back and say you were part of the team that transformed investing.

Apply Now:

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors worldwide. As the operational backbone of the digital economy, BitGo handles a significant portion of Bitcoin network transactions and is the largest independent digital asset custodian, and staking provider, in the world. For more information, visit www.bitgo.com.This role will require being full-time onsite at our Palo Alto office to support collaborative team dynamics and innovative problem-solving. BitGo is looking for a Senior Software Engineer who will join our GoUSD Team. Team Description Join BitGo’s GoUSD team and help shape the future of stablecoins. We are dedicated to creating stablecoin infrastructure that is secure, compliant, and built for the future of digital finance. Our goal is to raise the bar for stablecoins by combining efficiency with transparency, ensuring reliability for users and institutions alike. If you’re excited about shaping the evolution of stablecoins and driving real impact in the crypto space, join us! Skills & Experience:  Required:

At least 6 years of proven experience of back-end and server-side development Great at algorithm design, problem solving, and complexity analysis Strong experience with technical system design across multi-functional teams Strong experience with Elixir, Phoenix, LiveView, and PostgreSQL Strong experience with RESTful API design Experience with microservices and service-oriented architectures Experience with unit and functional testing and debugging Experience in Git/GitHub and branching methodologies, code review tools, CI tools, etc. Ability to move quickly and adjust course as needed in a fast-paced environment Bachelor’s degree in computer science, applied mathematics, or another technical discipline from a top university Understanding of and strong interest in cryptocurrencies and blockchain

Preferred:

Experience with Ash framework Experience with TypeScript, Node.js, Express, and MongoDB Experience developing consumer-facing crypto products Proven experience building public-facing APIs and/or workflow applications in a production environment Experience working on interactive UIs with LiveView or React  Experience working with clients and/or business partners Familiarity with any of the following: digital wallets, clearing and settlement, lending, trading, accounting systems, etc

Why Join BitGo? Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world’s financial markets. Here are some of the benefits* of working at BitGo:

Competitive base salary, bonus and stock options 100% company paid health insurance for employee, partner and dependents Up to 4% 401k company match Paid parental leave, Paid vacation Free commuter/parking pass Free custom lunches, dinners and snacks  Computer equipment and workplace furniture to suit your needs Great colleagues and inspiring startup environment

*Benefits may vary based on location.  Pay Transparency Notice: Depending upon your leveling and location, the compensation for this role averages between $165,000 - $210,000 USD base salary. Equity, an annual performance bonus and the benefits outlined above are also a part of this role's package. Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you’ll be able to look back and say you were part of the team that transformed investing.

Apply Now:

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors worldwide. As the operational backbone of the digital economy, BitGo handles a significant portion of Bitcoin network transactions and is the largest independent digital asset custodian, and staking provider, in the world. For more information, visit www.bitgo.com.This role will require being full-time onsite at our Palo Alto office to support collaborative team dynamics and innovative problem-solving. BitGo is looking for a Senior Software Engineer to join our HSM Team and help us build an API-first platform for businesses and developers to launch crypto products. Responsibilities:

Design and build scalable, well abstracted, and robust APIs, libraries, and services to empower our API-first platform Own functionality and scalability features by taking responsibility from inception to deployment and customer integration Expose and document functionality to the UI, third-party developers, and our internal and external tooling Collaborate with cross-functional teams to define, design, and ship new features Write clean, maintainable, and efficient code Ensure the performance, quality, and responsiveness of applications Identify and correct bottlenecks and fix bugs Continuously discover, evaluate, and implement new technologies to maximize development efficiency Participate in code reviews and contribute to a culture of continuous improvement Work closely with product managers, designers, and other engineers to understand and refine product requirements Provide mentorship to your peers in the broader engineering team through code reviews and education on best practices

Skills & Experience:  We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and a high level of craftsmanship. We are looking for coworkers who share our vision and mission: deliver trust in digital assets.  Required:

Bachelor's or Master's degree in Computer Science, Mathematics, Cryptography, or a related field At least 6 years of proven experience in designing and implementing cryptographic solutions for enterprise-level systems in back-end and/or server-side development Strong understanding of cryptographic algorithms and protocols such as RSA, ECC, AES, and SHA Great at algorithm design, problem solving, and complexity analysis Strong experience with C, C++ or Rust Experience with TypeScript, Node.js, PostgreSQL and MongoDB Strong experience with RESTful API design Experience with microservices and service-oriented architectures Experience with unit and functional testing and debugging Experience in Git/GitHub and branching methodologies, code review tools, CI tools, etc. Ability to move quickly and adjust course as needed in a fast-paced environment Ability to work independently and collaboratively in a team environment.

Preferred:

Familiarity with security best practices and standards, such as ISO 27001, NIST, and FIPS. Experience working in cryptography, with a focus on TSS and MPC. Understanding of and experience working in cryptocurrencies and blockchain or centralized financial industry

Why Join BitGo? Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world’s financial markets. Pay Transparency Notice: Depending upon your leveling and location, the compensation for this role averages between $165,000 - $210,000 USD base salary. Equity, an annual performance bonus and the benefits outlined below are also a part of this role's package.  Here are some of the benefits* of working at BitGo:

Competitive base salary, bonus and stock options 100% company paid health insurance for employee, partner and dependents Up to 4% 401k company match Paid parental leave, Paid vacation Free commuter/parking pass; 5 min from Caltrain Free custom lunches, dinners and snacks  Computer equipment and workplace furniture to suit your needs Great colleagues and inspiring startup environment

*Benefits may vary based on location  Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you’ll be able to look back and say you were part of the team that transformed investing.

Apply Now:

BitGo is the leading infrastructure provider of digital asset solutions, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have focused on enabling our clients to securely navigate the digital asset space. With a global presence and multiple Trust companies, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors worldwide. As the operational backbone of the digital economy, BitGo handles a significant portion of Bitcoin network transactions and is the largest independent digital asset custodian, and staking provider, in the world. For more information, visit www.bitgo.com.This role will require being full-time onsite at our Palo Alto office to support collaborative team dynamics and innovative problem-solving. BitGo is looking for a Senior Software Engineer to join our Custody Experiences team and help us build a custodial platform for businesses and customers to trade, stake, and manage crypto products. Responsibilities:

Design and build scalable, well abstracted, and robust APIs, libraries, and services to empower our custodial platform Own functionality and scalability features by taking responsibility from inception to deployment and customer integration Expose and document functionality to the UI, third-party developers, and our internal and external tooling Collaborate with cross-functional teams to define, design, and ship new features Write clean, maintainable, and efficient code Ensure the performance, quality, and responsiveness of applications Identify and correct bottlenecks and fix bugs Continuously discover, evaluate, and implement new technologies to maximize development efficiency Participate in code reviews and contribute to a culture of continuous improvement Work closely with product managers, designers, and other engineers to understand and refine product requirements Provide mentorship to your peers in the broader engineering team through code reviews and education on best practices

Skills & Experience:  We are looking for teammates who share and practice our values: open communication, transparency, taking ownership, and a high level of craftsmanship. We are looking for coworkers who share our vision and mission: deliver trust in digital assets.  Required:

6+ years of proven experience of back-end and server-side development Leads or significantly contributes to medium-to-large initiatives including multi-person projects. Great at algorithm design, problem solving, and complexity analysis Strong experience with of TypeScript, Node.js and Kotlin Strong experience with PostgreSQL and MongoDB Strong experience with RESTful API design Strong experience with microservices and service-oriented architectures Champion of unit and functional testing Experience in Git/GitHub and branching methodologies, code review tools, CI tools, etc. Ability to move quickly and adjust course as needed in a fast-paced environment Bachelor’s degree in computer science, applied mathematics, or another technical discipline from a top university Understanding of and strong interest in cryptocurrencies and blockchain

Preferred:

Experience developing consumer-facing crypto products Proven experience building public-facing APIs in a production environment Ability to work full-stack and familiarity with React  Experience working with clients and/or business partners Familiarity with any of the following: digital wallets, clearing and settlement, lending, trading, accounting systems, etc

Why Join BitGo? Disrupting an industry takes vision, innovation, passion, technical chops, drive to deliver, collaboration, and execution. Join a team of great people who strive for excellence and personify our corporate values of ownership, craftsmanship, and open communication. We are looking for new colleagues who bring innovative ways of thinking and problem solving, and who want risks to be part of the team that changes the world’s financial markets. Pay Transparency Notice: Depending upon your leveling and location, the compensation for this role averages between $165,000 - $210,000 base salary. Equity, an annual performance bonus and the benefits outlined below are also a part of this role's package.  Here are some of the benefits* of working at BitGo:

Competitive base salary, bonus and stock options 100% company paid health insurance for employee, partner and dependents Up to 4% 401k company match Paid parental leave, Paid vacation Free commuter/parking pass; 5 min from Caltrain Free custom lunches, dinners and snacks  Computer equipment and workplace furniture to suit your needs Great colleagues and inspiring startup environment

*Benefits may vary based on location  Cryptocurrencies are the most disruptive change the financial services industry has seen in years. Join us and you’ll be able to look back and say you were part of the team that transformed investing.

Apply Now:

About Zscaler Serving thousands of enterprise customers around the world including 40% of Fortune 500 companies, Zscaler (NASDAQ: ZS) was founded in 2007 with a mission to make the cloud a safe place to do business and a more enjoyable experience for enterprise users. As the operator of the world’s largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, efficient, resilient, and secure. The pioneering, AI-powered Zscaler Zero Trust Exchange™ platform, which is found in our SASE and SSE offerings, protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Named a Best Workplace in Technology by Fortune and others, Zscaler fosters an inclusive and supportive culture that is home to some of the brightest minds in the industry. If you thrive in an environment that is fast-paced and collaborative, and you are passionate about building and innovating for the greater good, come make your next move with Zscaler. 

Our Engineering team built the world’s largest cloud security platform from the ground up, and we keep building. With more than 100 patents and big plans for enhancing services and increasing our global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 15 million users in 185 countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy.

We are looking for an experienced Engineering Manager to join and lead our Cloud Browser Isolation Product Team. Reporting to the Director, Software Engineering, based in Madrid, you will be working remotely and you'll be responsible for:

Leading a team of 8-10 software engineers Driving product and roadmap initiatives Ensuring the team's high-quality outputs, from feature development to system reliability Planning capacity and allocating resources Managing performance and personal career progression plan for all direct reports

What We Are Looking For (Minimum Qualifications):

Bachelor degree or higher in Computer Science, Engineering or a related field 8+ years professional experience in software development and delivery 2+ years of experience building, leading, managing and mentoring high-performance engineering teams Previous experience as a software engineer

What Will Make You Stand Out (Preferred Qualifications):

Ability to formulate data-driven and business-driven engineering decisions Track record of taking ownership and getting high quality results in a predictable fashion JavaScript / TypeScript experience

LI-MM8

LI-REMOTEAt Zscaler, we believe that diversity drives innovation, productivity, and success. We are looking for individuals from all backgrounds and identities to join our team and contribute to our mission to make doing business seamless and secure. We are guided by these principles as we create a representative and impactful team, and a culture where everyone belongs. For more information on our commitments to Diversity, Equity, Inclusion, and Belonging, visit the Corporate Responsibility page of our website.

Our Benefits program is one of the most important ways we support our employees. Zscaler proudly offers comprehensive and inclusive benefits to meet the diverse needs of our employees and their families throughout their life stages, including:

Various health plans Time off plans for vacation and sick time Parental leave options Retirement options Education reimbursement In-office perks, and more!

By applying for this role, you adhere to applicable laws, regulations, and Zscaler policies, including those related to security and privacy standards and guidelines. Zscaler is proud to be an equal opportunity and affirmative action employer. We celebrate diversity and are committed to creating an inclusive environment for all of our employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy or related medical conditions), age, national origin, sexual orientation, gender identity or expression, genetic information, disability status, protected veteran status or any other characteristics protected by federal, state, or local laws. See more information by clicking on the Know Your Rights: Workplace Discrimination is Illegal link. Pay Transparency Zscaler complies with all applicable federal, state, and local pay transparency rules. For additional information about the federal requirements, click here. Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

Apply Now:

​​Algo Developers are responsible for building and maintaining the models that drive our trading. A typical day involves applying rigorous statistical analysis to vast quantities of market and financial data to produce predictive trading models. You will run models live on our high-performance trading infrastructure, and analyze their daily performance to maintain ongoing profitability. Working in close collaboration with fellow algo developers and core developers, you will research, develop, and test novel order execution and model training methods to increase trading efficiency. Skills

Brilliant analytical and problem solving skills Ability to work creatively and independently on long-term technical problems Familiarity with the C++ programming language

Profile

You possess a bachelor's degree in Math, CS, Stats, Physics, or related field You are capable of working independently as well as part of a team You can analyze and fix problems quickly You learn quickly and apply new skills effectively

The estimated base salary range for this position is $175,000 to $300,000 per year, based on job-related skills and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package.Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We’re a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization—from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we’re friends and colleagues – whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office.Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we’d love to get to know you.

Apply Now:

The Systems Development team at Hudson River Trading builds and maintains the platform that is shared by all Systems teams to provision, monitor, and manage our server and network infrastructure. As a Systems Software Engineer, you will develop tools in Python with a focus on improving development experience for users of our configuration management system, SaltStack. This role offers a unique opportunity to impact a critical part of our existing and growing infrastructure. You’ll improve and integrate our existing tools and libraries across the platform, as well as design and build new ones to make trading, research, installation, and monitoring systems easier to manage and more reliable. Strong Python skills, development experience, and some experience with Unix are required. Responsibilities

Building and maintaining tools and software features to automate systems engineering workflows related to machine provisioning, monitoring, metrics collection, maintenance, and network configuration Integrating and extending configuration management modules (SaltStack and Ansible) and tools Troubleshooting software bugs on a fleet of Linux machines, including application, network, operating system, and/or kernel issues Writing configuration management (SaltStack) code to build, deploy, and maintain new services Helping to set the general direction for the Systems Python platform, representing Salt users internally

Qualifications Required:

BS and/or MS in computer science or a related field 5+ years of relevant experience, including programming in Python Experience using automation to solve problems and improve processes efficiently Acts effectively as a team player but also works well independently  Skilled at juggling multiple tasks while maintaining a high level of attention to detail Familiar with open-source software Strong Python programming skills Must be able to debug and analyze problems quickly Must be able to learn at a fast pace and apply new skills effectively Strong grasp of computer science fundamentals and software design patterns Solid understanding of Linux/UNIX operating systems

Preferred:

Understanding of Debian operating system Proven experience with SaltStack internals or platform ownership Familiarity with systems configuration management and monitoring technologies Familiarity with continuous integration and continuous deployment tools and processes Understanding of networking protocols

The estimated base salary range for this position is $150,000 to $250,000 per year, based on job-related skills and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package.Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We’re a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization—from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we’re friends and colleagues – whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office.Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we’d love to get to know you.

Apply Now:

Hudson River Trading’s coders work on small, highly productive, and efficient teams that design, improve, and maintain the technology that powers worldwide trading — at HRT, the code you write is our business. You’ll have an opportunity to work alongside a range of developers across the firm who write trading algorithms, monitor trading, build and maintain a world-class research environment, and more! As a Treasury Infrastructure Software Engineer, you will be responsible for designing, developing, and maintaining software solutions that support our treasury functions. You will work closely with our Funding, Finance, and Optimization teams to ensure our treasury systems are efficient, secure, and scalable. Responsibilities

Software Development: Design, develop, and implement treasury software applications using C++ and/or Python, ensuring high performance and responsiveness System Integration: Collaborate with Treasury and Finance teams to integrate the software solutions with the existing platform Infrastructure Management: Maintain and optimize treasury infrastructure, including databases, cloud services, and network configuration Automation & Optimization: Identify opportunities for automation and process improvement within treasury operations Support & Troubleshooting: Provide technical support for treasury systems and resolve any issues promptly Compliance & Security: Ensure all treasury systems comply with regulatory requirements and security protocols

Qualifications

Bachelor’s degree in Computer Science and/or a related field Proven experience building treasury infrastructure Strong proficiency in C++ and/or Python programming and knowledge of object-oriented design principles Knowledge of treasury operations, cash management, and financial instruments is a plus Strong problem-solving skills and ability to work in a fast-paced environment Excellent communication skills and ability to collaborate with technical and non-technical teams Familiarity with database technologies (SQL, NoSQL) and data modeling are a plus

The estimated base salary range for this position is $150,000 to $250,000 per year, based on job-related skills and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package.Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We’re a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization—from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we’re friends and colleagues – whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office.Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we’d love to get to know you.

Apply Now:

About Zscaler Serving thousands of enterprise customers around the world including 40% of Fortune 500 companies, Zscaler (NASDAQ: ZS) was founded in 2007 with a mission to make the cloud a safe place to do business and a more enjoyable experience for enterprise users. As the operator of the world’s largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, efficient, resilient, and secure. The pioneering, AI-powered Zscaler Zero Trust Exchange™ platform, which is found in our SASE and SSE offerings, protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Named a Best Workplace in Technology by Fortune and others, Zscaler fosters an inclusive and supportive culture that is home to some of the brightest minds in the industry. If you thrive in an environment that is fast-paced and collaborative, and you are passionate about building and innovating for the greater good, come make your next move with Zscaler. Our Engineering team built the world’s largest cloud security platform from the ground up, and we keep building. With more than 100 patents and big plans for enhancing services and increasing our global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 15 million users in 185 countries. Bring your vision and passion to our team of cloud architects, software engineers, security experts, and more who are enabling organizations worldwide to harness speed and agility with a cloud-first strategy. We're looking for an experienced DevSecOps Engineer to join our team reporting to a Director of Engineering, you'll be responsible for:

Building and managing CI/CD systems for deploying critical apps on Zscaler clouds (AWS, GCP) Supporting developers with code merges, conflict resolution, pre-commit hooks, and managed DevSecOps tools (e.g., GitLab, GitHub, Jenkins, ArgoCD, etc Securing of the code, applications and infrastructure with a strong working experience in Security scanning (SAST/SCA/DAST) tools such as SonarQube, Snyk, BlackDuck, Coverity, CheckMarx, TruffleHog, etc Automating infrastructure provisioning and configuration (IaC) using tools like Terraform, Chef, Ansible, Puppet, etc Monitoring build metrics (coverage, times, agent usage) and visualized trends using tools like Grafana, Prometheus, and CloudWatch

What We're Looking for (Minimum Qualifications)

Bachelor's in Computer Science or related field with 4+ years of experience managing AWS, GCP, or Private Cloud environments Strong application development/Automation experience with one of the OOPS languages C/C++/Java/Python/GO Skilled in SAST, SCA, DAST, secret scans, and tools like SonarQube, Snyk, Coverity, and CheckMarx Experienced in container orchestration (Docker, Kubernetes, EKS/GKE) and automation tools (Terraform, Ansible, CloudFormation, etc) Experience with Git and GitOps based pipelines using GitLab, GitHub, Bitbucket and CI automation tools like Jenkins, GitHub actions, Bamboo

What Will Make You Stand Out (Preferred Qualifications)

Experience writing and developing yaml based CI/CD Pipelines using GitLab, GitHub and knowledge of build tools like makefiles/gradle/npm/maven etc Experience with Networking, Load Balancers, Firewalls, Web Security Experience with AI and ML tools in day to day DevSecOps activities

LI-Onsite

LI-AC10At Zscaler, we believe that diversity drives innovation, productivity, and success. We are looking for individuals from all backgrounds and identities to join our team and contribute to our mission to make doing business seamless and secure. We are guided by these principles as we create a representative and impactful team, and a culture where everyone belongs. For more information on our commitments to Diversity, Equity, Inclusion, and Belonging, visit the Corporate Responsibility page of our website.

Our Benefits program is one of the most important ways we support our employees. Zscaler proudly offers comprehensive and inclusive benefits to meet the diverse needs of our employees and their families throughout their life stages, including:

Various health plans Time off plans for vacation and sick time Parental leave options Retirement options Education reimbursement In-office perks, and more!

By applying for this role, you adhere to applicable laws, regulations, and Zscaler policies, including those related to security and privacy standards and guidelines. Zscaler is proud to be an equal opportunity and affirmative action employer. We celebrate diversity and are committed to creating an inclusive environment for all of our employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy or related medical conditions), age, national origin, sexual orientation, gender identity or expression, genetic information, disability status, protected veteran status or any other characteristics protected by federal, state, or local laws. See more information by clicking on the Know Your Rights: Workplace Discrimination is Illegal link. Pay Transparency Zscaler complies with all applicable federal, state, and local pay transparency rules. For additional information about the federal requirements, click here. Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

Apply Now:

Hudson River Trading (HRT) is looking for a Software Engineer to join our Developer Experience team. The Developer Experience team creates internal tools to ensure that our developers have everything they need to do their jobs well. While we are an automated trading firm, the code we write is our business. You'll be able to craft projects in the right way with your end-users sitting right next to you and collaborate with researchers and engineers to build high-impact products and help HRT tackle exciting new initiatives. Our people are our most valuable resource, and giving them the tools they need to do their best job is the biggest impact you can have. You’ll be amazed at what you accomplish! Responsibilities

Develop software that reaches every office and department at HRT while using the latest technologies and techniques in Python or C++ to drive improvements to our systems, new and old. Deploy and maintain applications while managing their complete lifecycle –  from design phase production. Build Python or C++ tooling and environments for all developers at HRT.

Qualifications

Bachelor's degree in Computer Science, Computer Engineering, or a related field Deep Python OR C++ experience is required, daily use of most recent standards preferred. Exceptional design, debugging, and problem solving skills. Knowledge of UNIX operating systems (we use Linux), system/processor performance, and network communication. Ability to describe software designs at a high level (the abstract interface), low level (step-by-step algorithm), and anywhere in between. Previous experience with design and implementation of distributed systems is preferred. You can look at code, figure out how it works, and how to make it better. You are capable of working independently as well as part of a team. You really like to work with people who challenge you and make you better at what you do.​

The estimated base salary range for this position is $175,000 to $250,000 per year, based on job-related skills and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package.Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We’re a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization—from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we’re friends and colleagues – whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office.Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we’d love to get to know you.

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Please only apply to one job posting. In the application questions below, you’ll have the opportunity to indicate if you’re interested in multiple offices and/or roles. Please do not submit multiple applications for different positions/offices! This role is directed at graduates seeking a 2025 start date. For 2026 start dates, please take a look at our internships. As a Software Engineer at Hudson River Trading (HRT), the code you write is our business. Our engineers create and maintain critical technology and infrastructure that is integral to the success of our trading.. Software Engineers bring deep knowledge of C++, OS internals, CPU architecture, and networking hardware and protocols to our incredible live trading system and powerful research environment.   In this role, you will work closely with other engineers across the firm who design trading algorithms and monitor trading in an extremely fast-paced, real-time environment! We are looking for smart programmers who love to code, enjoy being challenged, and can thrive in an open and collaborative company culture. Qualifications

You are a full-time undergraduate student studying computer science or a related field who is eligible for full-time roles in 2025 Excellent design, debugging, and problem solving skills Working experience with C/C++ is required, as are good CS fundamentals  Knowledge of UNIX operating systems (we use Linux), system/processor performance, and network communication Interest in low-level architecture, logic design, and/or verification is a plus

Profile

In your spare time you: code, tinker, read, explore, break things, and have an insatiable curiosity for all things computer-related — you'll find like-minded people here You are capable of working both independently, as well as part of a team and can analyze and fix problems quickly You can look at code, figure out how it works, and identify how to make it better You can describe software designs at a high level (the abstract interface), low level (step-by-step algorithm), and anywhere in between You really like to work with people who push you to be better at what you do

The estimated base salary range for this position is $175,000 to $250,000 per year, based on job-related skills and experience. This role will also be eligible for discretionary performance-based bonuses and a competitive benefits package.Culture Hudson River Trading (HRT) brings a scientific approach to trading financial products. We have built one of the world's most sophisticated computing environments for research and development. Our researchers are at the forefront of innovation in the world of algorithmic trading. At HRT we welcome a variety of expertise: mathematics and computer science, physics and engineering, media and tech. We’re a community of self-starters who are motivated by the excitement of being at the cutting edge of automation in every part of our organization—from trading, to business operations, to recruiting and beyond. We value openness and transparency, and celebrate great ideas from HRT veterans and new hires alike. At HRT we’re friends and colleagues – whether we are sharing a meal, playing the latest board game, or writing elegant code. We embrace a culture of togetherness that extends far beyond the walls of our office.Feel like you belong at HRT? Our goal is to find the best people and bring them together to do great work in a place where everyone is valued. HRT is proud of our diverse staff; we have offices all over the globe and benefit from our varied and unique perspectives. HRT is an equal opportunity employer; so whoever you are we’d love to get to know you.

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Genies is an AI avatar and games technology company powering the next generation of digital experiences. Genies' technology stack is rooted in empowering user generated content through the company's two main mantras: “Anyone can create anything” & “Everything works with everything” By combining these two guiding principles, individuals can craft limitless experiences while IP owners can build dynamic social gaming ecosystems powered by user-generated content (UGC) and AI Avatars—what Genies calls "Parties." Genies' technology stack features a comprehensive suite of UGC tools that enable anyone to create AI avatars, complete with customizable fashion, props, behaviors, and personalities, as well as immersive AI avatar experiences. At its core is the Genies Avatar Framework, which leverages machine learning and computer graphics to ensure seamless interoperability across all user-generated AI avatars and experiences—unlocking boundless creative potential. Early adopters of Genies’ first gen avatars include icons like Justin Bieber, Rihanna, J Balvin, Migos, and thousands more. With offices in Los Angeles and San Francisco, Genies has raised $200M from notable investors including Silver Lake, BOND, NEA, and Bob Iger. Genies is looking for a Full Stack Web Developer Intern to join our R&D group this summer. Based either in our Los Angeles or San Mateo offices (Hybrid), you will work closely with a dedicated and talented team of artists, technical artists and engineers. Together, you will explore new concepts and technologies to further Genies' mission of empowering users to develop their own avatar ecosystems. We're looking for someone who is passionate about creating high-quality visuals and has the technical foundation to help us build the next wave of digital identity.  What You’ll be Doing: 

Collaborate with the Avatar Tech team to gather requirements and understand data flow and process outputs. Design the dashboard interface with an emphasis on clarity, usability, and meaningful data visualization. Develop the frontend using React, ensuring it integrates smoothly with the backend services. Implement mechanisms for real-time data updates and alerts for critical events in the asset processing pipeline. Evaluate and integrate data tracking tools for deeper process insights. Document the system architecture, data flows, and development decisions. Present findings and progress to the development team and incorporate feedback into iterative improvements.

What You Should Have: 

Currently enrolled in or a recent graduate of a degree in Computer Science, Software Engineering, or a related field. Proficiency in modern web development frameworks, particularly React for frontend development. Familiarity with GitHub Actions for process automation and experience with Datadog for monitoring and logging processes. Experience with backend development using Python, or similar technologies. Strong understanding of RESTful API design, database management, and server-side logic. Familiarity with cloud services and monitoring tools is a plus. Excellent problem-solving and analytical skills with the ability to work in a collaborative environment.

Starting Salary: $40-$55 per hour Here's why you'll love working at Genies:

You'll work with a team that you’ll be able to learn from and grow with, including support for your own professional development You'll be at the helm of your own career, shaping it with your own innovative contributions to a nascent team and product with flexible hours and a work from home policy You'll enjoy the culture and perks of a startup, with the stability of being well funded  Working in a brand new, bright, open-environment and fun office space - there’s even a slide!  Choice of MacBook or windows laptop

Genies is an equal opportunity employer committed to promoting an inclusive work environment free of discrimination and harassment. We value diversity, inclusion, and aim to provide a sense of belonging for everyone.

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Who We Are: Alpaca is a US California headquartered brokerage infrastructure technology company and self-clearing broker-dealer, delivering execution and custody solutions for Stocks, ETFs, Options, Cryptocurrencies, and more, and has raised over $170 million in funding. Amongst our subsidiaries, Alpaca is a licensed financial services company in multiple countries, and we serve hundreds of financial institutions globally such as broker-dealers, investment advisors, hedge funds, and crypto exchanges. Alpaca’s globally distributed team members bring in diverse experiences such as engineers, traders, and brokerage professionals to achieve our Mission of opening financial services to everyone on the planet. We are also deeply committed to open-source contributions and fostering a vibrant community. We will continue to enhance and improve our award-winning developer-friendly API and the infrastructure behind it. Our Team Members: We’re a team of 150+ globally distributed members who love working from our favorite places worldwide. Our team spans the USA, Canada, Japan, Hungary, Nigeria, Brazil, the United Kingdom, and more! We’re looking for candidates eager to join Alpaca’s growing organization, who are excited about our Mission of “Open financial services to everyone on the planet and share our Values of “Stay Curious,” “Have Empathy,” and “Be Accountable.”  

Your Role: As a Senior Engineer, you will be responsible for designing, implementing, and maintaining the systems and services that form Alpaca's foundation and empower millions of users who trade billions of dollars worth of assets. You will be responsible for regional recruitment initiatives, leading cross-functional team projects, mentoring talent with respect to our engineering principles and practices, and fostering Alpaca culture in the region. As the lead, you will also ensure operational reliability engineering and incident commander during regional business hours to ensure proactive 24x7 stability. For this role, we are seeking an experienced full-stack engineer who is dedicated to delivering seamless and high-quality software solutions. The ideal candidate has a proven track record of designing and building scalable applications and is comfortable challenging conventions and advocating for innovative solutions. In this position, you will have the autonomy to architect and implement solutions that meet our strategic objectives while also actively contributing to the goal-setting process alongside a collaborative, cross-functional team. Things You Get To Do:

Design a highly scalable, mission-critical brokerage system.

Develop and enhance the middle and back office systems, including gRPC micro services, React-based UI for internal administration and API developers, and third-party vendor integrations.

Work closely with Alpaca’s core teams to enhance and transform the core framework, enabling support for multiple languages, currencies, and markets.

Collaborate with tech leads in other regions both synchronously and asynchronously, using Slack and occasional meetings outside of regular working hours to align with global teams.

Troubleshoot incidents and reported bugs to maintain system integrity and performance.

Thrive in a global environment, effectively navigating regulatory requirements and building scalable solutions to support Alpaca’s international growth.

You may be asked to be on-call to assist with timely engineering projects.

  Who You Are (Must-Haves):

Proven experience in designing and developing complex financial systems, preferably including double-entry accounting.

Strong understanding of accounting principles, ledger structures, and transaction reconciliation.

Experience in building scalable, high-availability financial applications that handle multi-currency transactions.

Familiarity with regulatory compliance requirements in financial markets.

Proficiency in Go or similar backend languages, with expertise in designing robust and efficient system architectures.

Experience working with financial APIs, market data integrations, and trade settlement processes.

Strong communication skills to collaborate effectively with global teams, local regulators, vendors, and internal stakeholders.

Strong computer science fundamentals and proven software engineering architecture experience

Ability to work independently in a fully remote, globally distributed team, and under pressure in a fast-paced environment.

Strategic thinking and the ability to translate technical concepts into business strategies.

Experience with domain-driven design and event-driven design.

Strong problem-solving skills paired with a proactive mindset.

Ability to act as incident commander and lead and troubleshoot incidents or bugs with authority.

  Who You Might Be (Nice-to-Haves):  

Experience in the financial service sector.

Experience working in a startup or fast-growing technology company.

Knowledge of emerging technologies.

Experience or passion for financial markets.

Experience managing vendors and organizational budgeting.

Experience working with global teams.

How We Take Care of You:

Competitive Salary & Stock Options Benefits: Health benefits start on day 1. In the US this includes Medical, Dental, Vision. In Canada, this includes supplemental health care. In Japan, you are offered local benefits. Internationally, this includes a stipend value to offset medical costs.    New Hire Home-Office Setup: One-time USD $500 Monthly Stipend: USD $150 per month via a Brex Card Work with awesome hard working people, super smart and cool clients and innovative partners from around the world

Alpaca is proud to be an equal opportunity workplace dedicated to pursuing and hiring a diverse workforce. Recruitment Privacy Policy

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About BitMEX BitMEX stands as a globally leading exchange for crypto derivatives, offering traders a professional-grade trading platform. Since its inception in 2014, BitMEX has maintained an impeccable security record with “no coin lost, ever!”. Our platform caters to cryptocurrency derivatives traders by providing low latency, deep liquidity, and maximum availability. Currently, BitMEX offers more than 100 derivatives contracts, 16 pairs for spot trading, and an easy covert function between 30+ different cryptocurrencies. In 2015, BitMEX revolutionised the market by inventing the Perpetual Swap, which has since become the most widely traded crypto product. Demonstrating a commitment to transparency, since 2021, BitMEX has been among the first exchanges to regularly publish its on-chain Proof of Reserves and Proof of Liabilities, ensuring that the funds available exceed the total client balances." For more information on BitMEX, company initiatives and our products, please visit the BitMEX Blog or www.bitmex.com, and follow LinkedIn, Discord, Telegram and X.Overview  The Trading and Market Data team is responsible for producing, and providing access, to the vast amount of BitMEX trading-related data and market data. This is via APIs for both internal and external clients. BitMEX’s clients make thousands of queries per second to a rich data set of both public and private trading data, including real time position, order book information and time-series based execution and order data.  The team provides a flexible and performant API for clients to efficiently access this data. The team also builds and maintains the firm’s Market Data infrastructure, including market data feed handlers, data capture and storage and analytics for various cryptocurrency exchanges, and also calculates the realtime index prices used to value client positions. Responsibilities

Design, development, maintenance and support of fault-tolerant, containerised distributed systems of microservices, for the writing and reading of exchange data Provide services to both internal and external clients, such as new products, support tooling, analysis tooling. This is a rapidly moving environment with a varied and expanding product line Evaluation of new technologies Collaboration with peers, internal and external users on technical design and direction Act as a senior technical resource to junior engineers

Qualifications

Have a Computer Science/Engineering degree 10+ years of writing Java components in a distributed fault tolerant environment. Integration with data sources, such as relational databases and messaging middleware. Comfortable with TDD/BDD, with a good appreciation of clean coding principles Spring Rest services, to extract/insert data from databases Strong engineering skill set with firm grasp of fundamental Computer Science principles Work in a Linux/containerised environment and have experience tuning it Collaborate across time zones/team boundaries to engineer best possible outcome Ability to adapt to changing priorities within a fast moving industry and startup culture

Nice to have:

Experience with algorithmic trading Exposure to Data Warehousing solution, specifically AWS/RDS PostgreSQL Python Experience in the finance industry An interest in the crypto trading space

Why BitMEX? BitMEX is a place of intense work, fun, and diversity, all at the same time. We hire across different time zones, to support the growing demands and to bring in the best of the best talents across the world.  We are looking for individuals who are determined, responsible and collaborative to join BitMEX as we continue to build a thriving cryptocurrency ecosystem. We value attention to detail, speed and simplicity. As a global business operating a 24/7 exchange, we seek out those who are adaptable and can work across markets in a diversity team. We provide flexible arrangements to our remote contract talents with:

Work from home to help you find the perfect balance between work, family and personal life Paid holidays and leave so you won’t miss out any important events Team building & offsite events to bring our global team closer Don’t forget the advantage of our Beyond Border Remote Working policy, where you get to work away from your home country Option to choose to be paid in fiat or crypto currency, providing the flexibility to shape your financial freedom

LI-CH1Does this sound like the type of working culture you can thrive in? Apply online now!

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Who We Are: Alpaca is a US California headquartered brokerage infrastructure technology company and self-clearing broker-dealer, delivering execution and custody solutions for Stocks, ETFs, Options, Cryptocurrencies, and more, and has raised over $170 million in funding. Amongst our subsidiaries, Alpaca is a licensed financial services company in multiple countries, and we serve hundreds of financial institutions globally such as broker-dealers, investment advisors, hedge funds, and crypto exchanges. Alpaca’s globally distributed team members bring in diverse experiences such as engineers, traders, and brokerage professionals to achieve our Mission of opening financial services to everyone on the planet. We are also deeply committed to open-source contributions and fostering a vibrant community. We will continue to enhance and improve our award-winning developer-friendly API and the infrastructure behind it. Our Team Members: We’re a team of 150+ globally distributed members who love working from our favorite places worldwide. Our team spans the USA, Canada, Japan, Hungary, Nigeria, Brazil, the United Kingdom, and more! We’re looking for candidates eager to join Alpaca’s growing organization, who are excited about our Mission of “Open financial services to everyone on the planet and share our Values of “Stay Curious,” “Have Empathy,” and “Be Accountable.”  

As a Senior Engineer, you will be responsible for architecting, implementing, and maintaining the systems and services that form the foundation of Alpaca Crypto and empower millions of users who are trading billions of dollars worth of assets. For this role, we are seeking an experienced engineer who is obsessed with delivering defect-free solutions, has proven experience architecting and building at scale, and who is not afraid of challenging conventions or voicing their opinions. In this role, you will have the autonomy to design and implement solutions to achieve defined goals while actively participating in defining those goals in cooperation with a cross-functional team.   Your Role: This role is to lead all Crypto related engineering including our spot and derivatives exchanges licensed in the US and Bahamas. Architect, spec and build the perpetual futures exchange including high-performance matching engine, collateral/liquidation/risk engine, public API, kyc/aml, regulatory reporting, settlement clearing and custody, banking, order management, accounting, analytics and compliance integrations. Our vision for a regulated, centralized multi-asset exchange is designed with modern custody and risk management measures in mind as we prepare for how regulations will change in a post-FTX world. This is a blank canvas opportunity to design a state-of-the-art crypto exchange with the many synergies arising from our renowned securities brokerage with its unimpeachable track record in safeguarding customer assets. We are uniquely positioned to become the pre-eminent brand in global financial investment infrastructure for both crypto and tradfi combined. Alpaca is 100% distributed and remote.  This role will be reporting directly to the Head of Crypto for the initial phase and then to the CTO once the product is more mature.   Things You Get To Do:

Design highly scalable, mission-critical crypto spot and derivatives exchange trading millions of dollars from day one Implement backend services and web applications Maintain good software quality and test coverage Participate in code reviews Troubleshoot incidents and reported bugs You may be asked to be on-call to assist with engineering projects that are timely in nature

  Who You Are (Must-Haves):

Experience building a CLOB exchange, HFT, market-making, high performance matching engines, margin/liquidation engines or other high-throughput & low-latency, regulated, fault-tolerant financial system Experience in building crypto  BSc/MSc or equivalent experience in Computer Science or related field *Minimum 4 years of experience of backend software development Experience with at least one modern programming language like GoLang, Python, C/C++, NodeJS, Java, etc. Our platform is based in Golang SQL or relational database skills Hands-on knowledge with Bash, Linux & Docker. Kubernetes experience is a plus Excited about what we are building at Alpaca

*The position level and title will vary according to candidate's experience and skills    Who You Might Be (Nice-to-Haves):  

Experience with Kubernetes, CKA, CKAD certification DevOps mindset is an asset Experience with NoSQL Experience with CI/CD Good understanding of the financial market Experience with major cloud platforms (AWS/GCP/Azure) Knowledge of Agile/Scrum methodologies Knowledge of microservice architectures Knowledge of clean code principles How We Take Care of You:

Competitive Salary & Stock Options Benefits: Health benefits start on day 1. In the US this includes Medical, Dental, Vision. In Canada, this includes supplemental health care. In Japan, you are offered local benefits. Internationally, this includes a stipend value to offset medical costs.    New Hire Home-Office Setup: One-time USD $500 Monthly Stipend: USD $150 per month via a Brex Card Work with awesome hard working people, super smart and cool clients and innovative partners from around the world

Alpaca is proud to be an equal opportunity workplace dedicated to pursuing and hiring a diverse workforce. Recruitment Privacy Policy

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Coinbase is seeking a software engineer to join our team to build new features that improve existing products like Coinbase.com, Prime, Wallet, etc. You will solve unique, large scale, highly complex technical problems. You will help build the next generation of systems to make cryptocurrency accessible to everyone across the globe (www, iOS, Android), operating real-time applications with high frequency, low latency updates, keeping the platform safe from fraud, enabling delightful experiences, and managing the most secure, dockerized infrastructure running in the cloud.

What you’ll be doing (ie. job duties):

• Work with engineers, designers, product managers and leadership to turn our product and technical vision into a tangible roadmap every quarter
• Write high quality, well tested code to meet the needs of your customers

What we look for in you (ie. job requirements):

• Available to begin employment immediately.
• 1+ years experience in software engineering/development.
• You write high quality, well tested code to meet the needs of your customers.
• You're excited about hard problems and getting things done.
• You are self-motivated and committed to personal growth.
• You approach problems with positive energy.
• Degree or certificate in Computer Science, Software Engineering, Computer Engineering, Electrical Engineering, Mathematics or equivalent work experience.

Nice to haves:

• You’ve worked on either backend or frontend teams using Golang, MongoDB, AWS, Docker, Postgres, Ruby, Rails or React Native.
• You're passionate about blockchain, crypto, and building an open financial system that brings the world together.

ID: G2727

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