WHO WE ARE: Zinnia is the leading technology platform for accelerating life and annuities growth. With innovative enterprise solutions and data insights, Zinnia simplifies the experience of buying, selling, and administering insurance products. All of which enables more people to protect their financial futures. Our success is driven by a commitment to three core values: be bold, team up, deliver value – and that we do. Zinnia has over $180 billion in assets under administration, serves 100+ carrier clients, 2500 distributors and partners, and over 2 million policyholders.WHO YOU ARE:Senior Software Engineers play a key role in the design, development/configuration, unit testing, installation, and ongoing maintenance of Zinnia’s software platforms. Zinnia Software Engineers work with stakeholders to develop solutions and/or products that fulfill the needs of Zinnia internal stakeholders and clients. Those solutions and/or products help Zinnia and Zinnia clients to be more efficient and provide better service to end customers. Software Engineers interact directly with project leaders, business stakeholders, and may periodically interact directly with Zinnia clients. WHAT YOU’LL DO:

Work as part of a global, cross-functional team to develop innovative software for Zinnia stakeholders. Contribute to projects by creating well-designed, customized, testable, efficient code for company platforms. Assist our teams in providing ongoing support, troubleshooting, improvements, or custom enhancements to existing company platforms. Collaborate with our global teams, internal stakeholders and customers. Act as a subject matter expert for junior team members. Lead in defining the requirements for custom built software projects.

WHAT YOU’LL NEED:

8+ years of software development experience. Undergraduate degree in technology, or equivalent relevant work experience. Ability to develop software in C++, C#, DotNet Core, etc. Experience developing with Web technology – Angular 13 +, React, Typescript, HTML, CSS, Bootstrap, RxJS Operators, Javascript Demonstrated expertise in Agile methodologies (Kanban, Scrum, etc). Demonstrated strategic thinking skills Experience developing and deploying in a cloud-native environment Working knowledge of common DevOps tasks (Environment provisioning, CI/CD Pipelines, and application monitoring). Highly effective communication, interpersonal, and critical thinking skills. Excellent troubleshooting skills. Ability to work as part of a cross-functional, global team.

BONUS POINTS:• Experience in the insurance or financial services industry. WHAT’S IN IT FOR YOU?Zinnia offers excellent career progression and competitive compensation. We offer great benefits, including health/dental insurance, parental leave, profit sharing, 401(k), incentive/bonus opportunity, tuition reimbursement, and so much more. The expected salary range for this position is $140,000 to $160,000, dependent on skills and location. The salary range is a good faith estimate based on what a successful candidate might be paid in certain Company locations. All offers presented to candidates are carefully reviewed to ensure fair, equitable pay by offering competitive salaries that align with the individual’s skills, education, experience, training, and geographic location and may be above or below the stated amounts. We’re looking for the best and brightest innovators in the industry to join our team. At Zinnia, you collaborate with smart, creative professionals who are dedicated to delivering cutting-edge technologies, deeper data insights, and enhanced services to transform how insurance is done. Visit our website at www.zinnia.com for more information. Apply by completing the online application on the careers section of our website. We are an Equal Opportunity employer committed to a diverse workforce. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability. Notice for California residents: Information about how we collect and use your personal information can be found here

LI-MW1

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🧩 Senior Full-Stack Developer – Node.js & React (Contractor, Remote) Kick off your next career move with Launchpad! We're looking for a seasoned full-stack developer ready to make an impact in a fast-paced, product-driven environment. If you’re passionate about building scalable applications with modern JavaScript frameworks, this might be the opportunity for you.  

🗓 Start date: ASAP 📆 Contract type: Contractor, Long-term 🌐 Work hours: 7.30 to 16.30 PST 🏡 Work mode: 100% remote

🛠️ What You’ll Be Doing

Build state-of-the-art applications using modern JavaScript (Node.js, React) to deliver seamless user experiences across platforms.

Collaborate with UI/UX designers and specialists to implement responsive, adaptable frontends.

Work closely with architects and product managers to translate features into actionable plans, ensuring business and user needs are met.

Participate in the design and execution of scalable methodologies for high-quality software delivery.

Contribute to documentation and testing processes to support maintainability and team-wide clarity.

Take ownership of full lifecycle development: from design to deployment, including debugging and performance tuning.

✅ What You Need to Succeed

Must-haves

8+ years of experience in web application development (JavaScript, HTML, CSS, React, Node.js).

Solid experience with single-page applications and microservices architectures.

Strong skills in building RESTful APIs using Node.js frameworks like Express or Sails.js.

Experience with Docker, AWS, and cross-browser/multi-device development.

Familiarity with GitLab pipelines and Agile methodologies (Scrum/Kanban).

Excellent communication and collaboration skills in English (Advanced level).

Availability to work in a remote, distributed team across the Americas.

Nice-to-haves

Working knowledge of SQL queries, Tableau, and Snowflake.

Familiarity with Splunk or similar observability tools.

Experience ensuring compliance with security, privacy, and regulatory standards.

Previous work in product companies or startups is a plus.

🧭 Our Recruitment Process Here’s what to expect from our candidate-friendly interview process:

Initial Interview – 60 minutes with our Talent Acquisition Specialist Culture Fit – 30 minutes with our Team Engagement Manager Take Home Test Final Stage – 60 minutes with the Hiring Manager - Technical Interview

🌟 Why Join Launchpad? We believe that great work starts with great people. At Launchpad, we offer:

💻 Fully remote work with hardware provided

🌎 Global team experience with clients around the globe

💸 Competitive USD compensation

📚 Training and learning stipends

🌴 Paid Time Off (vacation, personal, study)

🧘‍♂️ A culture that values autonomy, purpose, and human connection

✨ Ready to make your mark? Apply now and be part of something exciting.   

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 Go Accounts 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're seeking forward-thinking engineers excited to build at the forefront of the crypto space, while proactively embracing AI to amplify their impact and output. Our team values open communication, transparency, taking ownership, and a high level of craftsmanship. We're looking for coworkers who share our vision and mission: to deliver trust in digital assets. Required

Experience and a strong interest in fintech, cryptocurrency, or blockchain technology Enthusiasm for exploring and integrating AI-powered coding assistants and tools. At least 6 years of proven experience in back-end and server-side development Great at algorithm design, problem-solving, and complexity analysis Strong experience with Node.js, TypeScript, PostgreSQL, and MongoDB Strong experience with RESTful API design Experience with microservices and service-oriented architectures Experience with event-driven architectures Experience with unit and functional testing and debugging 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

Preferred

Familiarity with ledgering system concepts or their application in traditional FinTech or banking environments. 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 Familiarity with any of the following: digital wallets, DeFi protocols, smart contracts, token standards.

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 $180,000 - $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 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:

Coinbase is seeking a frontend software engineer to join our team to build out the next generation of crypto-forward products and features. You will solve unique, large scale, highly complex technical problems, bridging the constraints posed by web-scale applications and blockchain technology. You will help build the next generation of systems to make cryptocurrency accessible to everyone across the globe.

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 frontend teams using TML, CSS, JavaScript, TypeScript, JSX, TSX, React, Vue.js, Angular, Next.js, Svelte, React Native, Dart (for Flutter)
• You're passionate about blockchain, crypto, and building an open financial system that brings the world together

ID: G2443

For select roles, Coinbase is piloting an AI tool based on machine learning technologies to conduct initial screening interviews to qualified applicants. The tool simulates realistic interview scenarios and engages in dynamic conversation. Your interview responses, in the form of a voice recording and/or transcript will be assessed in terms of the job qualifications and characteristics listed in the position description above by a human recruiter.

For other select roles, Coinbase is piloting BrightHire, an AI interview intelligence platform, to transcribe and summarize interview notes, allowing our interviewers to fully focus on you as the candidate.

Depending on your role and stage in the application process, you will be informed of the specifics regarding which tool(s) will be used as part of the interview process.

These interview tools enable us to give a greater number of candidates an initial interview who meet our mandatory hiring criteria. The above pilots are for testing purposes and Coinbase will not use AI to make an employment decision. To request a reasonable accommodation due to disability, please contact email.

Apply Now:

Coinbase stores a large amount of digital currency making us a top tier target on the internet. Security is core to our mission and has been a key competitive differentiator for us as we scale. Security Platform Engineering ( SPE ) team is building platform capabilities for a variety of security use cases critical for security, compliance and privacy at Coinbase. Some of the key functional areas we are developing capabilities for are secrets and key management, identity access and management, onchain security, policy and risk management, vulnerabilities management enabling our product, compliance, security and services teams to protect Coinbase and our customers.

What you’ll be doing:

• Architect and develop platform for security platform engineering org
• Provide technical structure to teams and work closely with management and stakeholders to define strategic roadmaps
• Build new services to meet critical product and business needs using Golang / Java
• Design scalable systems to solve novel problems with modern cloud technology and industry best practices.
• Manage individual projects priorities, deadlines and deliverables with your technical expertise
• Mentor and train other team members on design techniques and coding standards
• Articulate a long term vision for maintaining and scaling our backend systems and the teams running them.
• Work with engineers, designers, product managers and senior 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. Debugging extremely difficult technical problems, and making systems and products both work better and are easier to deploy, own, operate and diagnose.
• Review all feature designs within your product area and across the company for cross-cutting projects. Be an owner of the security, safety, scale, operational integrity, and architectural clarity of these designs.

• You have at least 8+ years of experience in software engineering
• You’ve designed, built, scaled and maintained production services, and know how to compose a service oriented architecture.
• You write high quality, well tested code to meet the needs of your customers.
• You’re passionate about building an open financial system that brings the world together.
• You possess strong technical skills for system design and coding
• Excellent written and verbal communication skills, and a bias toward open, transparent cultural practices.

Nice to haves:

• You have gone through a rapid growth in your company (from startup to mid-size).
• You have experience with Blockchain technology (such as Bitcoin, Ethereum etc..)
• You’ve worked with Golang, Ruby, Docker, Rails, Postgres, MongoDB or DynamoDB.
• You’ve built fintech, highly reliable and/or secure systems.
• Crypto-forward experience, including familiarity with onchain activity

Job ID - GPBE06IN

*Answers to crypto-related questions may be used to evaluate your onchain experience

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EAA Integrations specializes in automation, building robust test automation frameworks to streamline system testing, enhance data integration, and improve business process efficiency. Our team develops reusable automation solutions along with integrations that empower teams to quickly and effectively validate complex systems, ensuring high-quality integrations and reliable performance.

To strengthen the Enterprise Apps team, we are looking for a Senior Software Engineer, who can help build scalable and secure test automation frameworks to automate API testing and Functional Testing. The Senior Software Engineers will work with product managers, TPMs and other automation developers to write high quality test applications and software code, as required by Coinbase business teams.

What you’ll be doing:

• Automation Engineer: Design, develop, maintain, and enhance the test automation platforms strategy, ensuring widespread adoption, usage, and thorough metrics tracking.
• Test Strategy: Develop comprehensive test strategies covering unit, functional (API/UI), and end-to-end testing across multiple business applications and IT systems.
• Test Development: Implement UI/API automated test scripts, focusing on unit, functional and integration testing of various enterprise applications, including but not limited to Salesforce, Netsuite, and AWS.
• Performance and Load Testing: Establish comprehensive load testing, performance testing, and regression testing strategies for enterprise applications.
• CI/CD Integration: Integrate automated tests into CI/CD pipelines to ensure continuous testing and validation across development and production environments.
• Technical Leadership: Provide technical expertise and thought leadership in test automation, establishing best practices and ensuring high-quality testing standards.
• Documentation & Training: Create and maintain technical documentation for automated testing processes, and train new QA engineers on best practices and methodologies.

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

• Bachelor's Degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• Experience: 7+ years of experience in software engineering, with significant expertise in test automation platforms and tools.
• Technical Skills:
• Nice to have proficiency in tools such as Playwright or UiPath for UI testing, Loader for load and performance testing APIs.
• Familiarity with any Test Automation Frameworks like Selenium, UiPath, Sfops etc. for API and Functional testing.
• Skills:
• Strong programming skills in Python or JavaScript, or similar languages.
• Experience with continuous integration/continuous deployment (CI/CD) practices.
• Problem Solving: Proven track record of having a material impact on engineering velocity and product quality through automation-first testing approaches.
• Communication: Strong documentation skills and the ability to train and mentor other engineers on testing best practices.

Nice to haves:

• Expertise in UIPath or Playwright or similar tools.

PID: G2695

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 Engineer to join our engineering team in Burnaby, Canada. Reporting to the Sr. Director, Software Development Engineering, you will be responsible for:

Fixing customer and cloud reliability issues and delivering reliability features for critical customers Developing solutions and observability tools focusing on early detection and prevention of cloud and customer issues Designing and driving solutions that provide reliable cloud security for customers Building automation for troubleshooting and monitoring purposes

What We’re Looking for (Minimum Qualifications)

5+ years of experience in software development and/or sustenance engineering Proficient in programming languages such as C, C++, Python, and Linux Hands-on experience with network security products and technologies like firewalls, VPNs, and data protection Strong interest in troubleshooting and problem solving for customer issues and good knowledge with public cloud and/or kubernetes technologies is a plus Experience in developing cloud and customer reliability tools

What Will Make You Stand Out (Preferred Qualifications)

Bachelor's degree in Computer Science or a relevant field of Engineering Experience with cloud reliability engineering in comparable technology environments Proven success in delivering products as cloud-based services

LI-Hybrid

LI-YC2At Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with. We foster an inclusive environment that values all backgrounds and perspectives, emphasizing collaboration and belonging. Join us in our mission to make doing business seamless and secure.

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 committed to providing equal employment opportunities to all individuals. We strive to create a workplace where employees are treated with respect and have the chance to succeed. All qualified applicants will be considered 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 characteristic 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. 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 experienced Senior Software Development Engineer to join our Team. Reporting to the Engineering Manager, you'll be responsible for:

Designing, analyzing, and troubleshooting large-scale distributed systems Contributing in continuous monitoring, vulnerability scanning, patching, and reporting of the system

What We're Looking for (Minimum Qualifications)

2+ years of public cloud experience (AWS or GCP or Azure) and Kubernetes Expertise in designing, analyzing, and troubleshooting large-scale distributed systems Experience with Infrastructure as Code and programming languages like Python, Java Experience in data engineering, Spark, DBT, temporal, SQL etc is a plus but not must have

What Will Make You Stand Out (Preferred Qualifications)

Experience in continuous monitoring, vulnerability scanning, patching, and reporting Experience with multiple cloud providers (AWS, Azure) and both relational and non-relational databases for microservices Bachelor's degree in Science, Engineering, IT, or equivalent

LI-GL2

LI-HybridAt Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with. We foster an inclusive environment that values all backgrounds and perspectives, emphasizing collaboration and belonging. Join us in our mission to make doing business seamless and secure.

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 committed to providing equal employment opportunities to all individuals. We strive to create a workplace where employees are treated with respect and have the chance to succeed. All qualified applicants will be considered 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 characteristic 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. 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 stewards of the Polkadot and Substrate ecosystem, Parity is laying the foundation for a better web. We believe in a decentralised web that respects the freedom and data of individuals and empowers developers to create better services. Our vision is to create a world based on truthful, rather than trustful, interactions.

Parity is one of the world's most experienced core blockchain infrastructure companies, having built and pioneered some of the most advanced technologies in the blockchain sector.

With a remote-first, global team, Parity is building open-source technologies for developers and organisations to implement and build upon. Our Web3 tech stack includes Polkadot, Substrate, and Kusama.

People in our collective are:

• Highly motivated to contribute to Parity’s mission and be part of something bigger

• Excited to work on projects that are groundbreaking and complex

• Autonomous workers that self-initiate, but also collaborate well with others

• Taking maximum accountability and having minimum ego at work

• Comfortable with chaos and adapting to the ever-changing Web3 space

• Continuously educating themselves about Parity and the wider ecosystem

About the team:

The DevEx team works across the entire Polkadot ecosystem to improve developer workflows, tooling, and documentation. We own the experience of developers—from first contact with a template, guide, or CLI, to advanced tooling used in production.

This is not a support role. You’ll build the tools you wish already existed. You’ll collaborate with core engineering, marketing, solutions, and the community. You’ll also attend hackathons, support builders, and help scale what’s possible in the ecosystem.

About the Position

We're looking for a Developer Experience Manager to lead and scale the efforts that make building on our ecosystem delightful for developers. This role is part player, part coach, balancing hands-on contributions with strategic direction, internal coordination, and developer advocacy. You’ll work closely with engineering, product, and leadership to improve tooling, documentation, and support for teams building with Substrate and the Polkadot SDK.

• Own and evolve our DevEx strategy across SDKs, CLIs, onboarding, and developer tooling.

• Prioritize and drive improvements to documentation, developer portals, and support flows.

• Collaborate with internal teams to identify pain points and streamline dev workflows.

• Represent developer needs in roadmap discussions and influence cross-functional planning.

• Guide technical writers, engineers, and advocates to produce high-quality samples, demos, and content.

• Lead feedback loops with internal and external developers to continuously improve the experience.

• Participate in community events and champion best practices for developer success.

About You

• 8+ years of experience in software engineering, including 2+ years in developer tooling or DevEx roles.

• Proficient in Rust and TypeScript, with a strong understanding of the smart contract landscape (e.g., Solidity + Foundry/Hardhat).

• Strong communicator and collaborator; experienced in working across product, engineering, and leadership teams.

• Comfortable running internal discovery efforts and aligning technical direction with business goals.

• Deep understanding of developer workflows  from onboarding to CI/CD to debugging.

• Experienced in writing and reviewing documentation, tutorials, or onboarding flows.

• Passion for supporting developers, both internally and externally.

Bonus points for

• Experience managing or mentoring DevEx or DevRel teams.

• Contributions to open-source developer tools or frameworks.

• Participation in hackathons, community programs, or educational initiatives.

About working for us

• Competitive remuneration packages based on iterative market research, including tokens (where legally possible)

• “Future of work” environment that’s remote-first and self-initiating with flexible hours

• Teammates that are genuinely excited about their impact and projects

• Access to the brightest minds in this space to learn about Web3 and develop your skills and knowledge while on the job

• Becoming part of the wider ecosystem (career and networking opportunities)

• Team and company-wide retreats

• Work laptop

• Opportunity to relocate to Germany or Portugal (with visa sponsorship)

Those joining our collective as an employee in Germany, Portugal, Switzerland and the U.K. also enjoy benefits such as health care, parental leave, PTO (28 days per year), local team events, yearly L&D budget, and language classes.

Parity is an Equal Opportunity Employer. We welcome diversity in our global team and care about everyone in our collective feeling included and welcome.

View our Applicant Notice to see how we use your data.

Is this position not quite your match? Browse our other open roles.

Apply Now:

We are seeking a senior/staff smart contract engineer passionate about solving complex problems and building reliable solutions in the on-chain world. You will play a pivotal role in our journey from testnet to mainnet, with significant ownership in all stages from design, development, deployment, and maintenance.

What We’re Looking For

• 4-10 years of backend software engineering experience, with 2+ years of experience in Solidity.
• Experience designing and building at least one mainnet-launched protocol with high TVL on EVM blockchains.
• Hands-on experience with contract testing, deployment, monitoring, and gas optimization.
• Deep understanding of smart contract security paradigms and an intrinsic security-first approach.
• Excellent communication and collaboration skills.
• Strong sense of ownership and a passion for driving complex technical decisions.
• Ability to move fast and ship software to production with rapid iteration.

Nice to Haves:

• Experience designing and developing liquid staking solutions and/or other DeFi protocols in production.
• Familiarity with blockchain internals and validator client behavior.
• Experience building off-chain software that interacts with smart contracts.
• Deep knowledge of DeFi legos.
• Academic background from a top-tier university and/or experience at a well-regarded technology company is a strong plus.

Why Join Us

• Work at the frontier of crypto and DeFi infrastructure.
• Join a tight-knit, low-ego team with deep technical chops.
• Competitive compensation, bonus and token upside.
• Fully remote, flexible work culture.

Apply Now:

About Symbiotic

At Symbiotic, we are building a permissionless shared security primitive that empowers network builders to shape and personalise their unique restaking implementation. Our goal is to minimise risks while maximising freedom for all you wonderful builders of crypto infrastructure networks. We have a robust developer-centric proposition and we can’t wait to share it with everyone.

You can find more information about what we’re building and how we’re doing it in our docs.

Our People

We’re a tight-knit team of experienced individuals at the forefront of crypto infrastructure. Our backgrounds range from security auditing and smart contract development to node operation, and we’re supported by Paradigm and CyberFund.

We’re on the hunt for talented professionals to join our mission and strengthen our awesome team.

The Role

We are currently searching for a Senior Golang Engineer who will play a pivotal role in development of the off-chain part of the project.

What you’ll do

• Participate in all phases of backend development, including requirements analysis, software design, implementation, documentation, and unit testing.
• Communicate effectively with the team and company partners.
• Integrate new features into the existing codebase.
• Contribute to the estimation, planning, and execution of projects, features, and integrations.
• Review code written by other team members.

Who you are

• Experienced in building web applications with Golang and using Goroutines for concurrency
• Comfortable working with PostgreSQL via the pq library
• Skilled in both relational (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis) databases
• Able to design and optimize scalable database schemas
• Proficient with Docker and familiar with GitHub CI/CD and basic Kubernetes
• Confident using Git for version control (branching, merging, pull requests)
• Writes solid unit and integration tests using Go or similar frameworks
• Understands and applies web security best practices
• Organized and collaborative, with experience using tools like ClickUp for project Management

About Symbiotic

At Symbiotic, we are building a permissionless shared security primitive that empowers network builders to shape and personalise their unique restaking implementation. Our goal is to minimise risks while maximising freedom for all you wonderful builders of crypto infrastructure networks. We have a robust developer-centric proposition and we can’t wait to share it with everyone.

You can find more information about what we’re building and how we’re doing it in our docs.

Our People

We’re a tight-knit team of experienced individuals at the forefront of crypto infrastructure. Our backgrounds range from security auditing and smart contract development to node operation, and we’re supported by Paradigm and CyberFund.

We’re on the hunt for talented professionals to join our mission and strengthen our awesome team.

The Role

We are seeking a Senior Smart Contract Engineer to work on our existing smart contract codebase, including core contracts, core extensions, and middleware SDK, as well as develop new upcoming modules.

What You’ll Do

• Work at the intersection of blockchain protocols and smart contracts, contributing to the design and development of EVM-based systems
• Write, optimize, and audit smart contracts in Solidity, with a focus on performance, clarity, and security
• Build and experiment with staking, DeFi, and other protocol-level primitives
• Leverage tools like Foundry and Hardhat for development, testing, and deployment
• Conduct and support security audits, addressing vulnerabilities and integrating best practices
• Collaborate closely with protocol engineers to support integrations across L1 and L2 chains
• Work with web3 libraries like ethers.js, viem, and web3.py for off-chain contract interactions
• Occasionally contribute to related tooling and scripting in Python and TypeScript

Who You Are

• Strong understanding of Ethereum L1/L2 architecture and PoS mechanisms
• Familiar with blockchain primitives such as consensus algorithms and cryptography
• Deep knowledge of EVM internals: execution flow, memory/storage models, gas mechanics, and precompiles
• Expert in Solidity, with exposure to Yul, Vyper, or Huff (a plus)
• Solid grasp of DeFi concepts: DEXes, lending protocols, stablecoins, and staking mechanisms
• Proficient with Foundry, Hardhat, and comfortable working with ethers.js, web3.js, viem, or web3.py
• Strong security mindset, familiar with common attack vectors and the auditing process
• Practical coding experience in Python and JavaScript/TypeScript

Nice to Have

• Experience in compilers development
• Experience in Rust, Go, C/C++
• Experience in protocol development such as L1, L2
• OP stack, Arbitrum knowledge
• Experience with ZK on EVM

Logos is a movement supporting the development of the decentralised web. Logos technologies lay the foundations for a freer internet upon which communities can evolve into network states. Each protocol in the Logos stack seeks to empower its users while upholding civil liberties and fundamental freedoms.   About Vac Vac builds public good protocols for the decentralized web. We do applied research based on which we build protocols, libraries and publications. Vac’s R&D Service Units are integral to supporting IFT projects by researching and developing base components and secure, unbiased protocols. With the IFT’s extensive use of the Nim ecosystem, the Vac Nim Service Unit focuses on the development and maintenance of Nim tooling and core libraries essential for IFT projects.The Nim unit works on critical tools in the Nim ecosystem, including the Nim compiler, Nimble (package manager), and nim-suggest, ensuring they are efficient, reliable, and up-to-date.The Nim unit further plans to maintain core libraries developed by IFT, such as Chronos.The mandate of the Nim unit also includes providing support to IFT projects regarding the use of Nim, identifying and addressing specific project needs and demands related to the Nim ecosystem. The role We’re looking for a skilled Nim developer to help drive the development and maintenance of Nimble, the Nim language server, and core Nim libraries across a range of IFT projects.In this role, you’ll work closely with project teams to consolidate, report, and resolve Nim-related issues and bugs, while also contributing to the ongoing improvement of developer tooling and the Nim ecosystem.The ideal candidate has strong experience with Nim, a solid grasp of language tooling and core programming concepts, and enjoys collaborating across teams to deliver robust solutions.If you’re passionate about open-source development, enjoy tackling complex technical challenges, and want to help shape the future of Nim at IFT, we’d love to hear from you. Key responsibilities

Contribute to the ongoing development and maintenance of Nimble, the official package manager for Nim, ensuring robust dependency management and a smooth developer experience. Address feature requests, resolve bugs, and improve documentation for Nimble to support the Nim ecosystem. Develop, maintain, and extend the Nim language server to improve IDE integration, code completion, error diagnostics, and overall tooling for Nim developers. Help maintain and evolve Nim core libraries. Collaborate with users and contributors to identify and implement enhancements that streamline the developer workflow Monitor, collect, and consolidate Nim-related issues and bugs arising in various IFT projects, and either report or directly address and resolve these issues as appropriate. Act as a liaison between IFT project teams and the Nim core development community, ensuring that feedback and requirements are clearly communicated and tracked.

You ideally will have

Proficiency in Nim programming language, with hands-on experience developing and maintaining Nim projects. Experience with C, C++, Rust, or similar, especially in systems or embedded programming contexts. Solid understanding of data structures and algorithms. Experience with concepts such as parsing, lexing, and semantic analysis, especially as they relate to compilers or language tooling. Familiarity with Nim’s standard library and ecosystem, including asynchronous programming, networking, and multi-threaded programming. Experience maintaining or contributing to package managers or similar developer tooling (e.g., Nimble). Understanding of language server protocols and experience working with or developing language servers. Proficiency in Git. Strong debugging and testing skills, with the ability to identify, report, and resolve issues across multiple projects. Effective communication skills for collaborating across teams and reporting on bugs and issues. Problem-solving ability and attention to detail

Bonus points

Experience working for an open-source organization. Knowledge of type theory and programming language foundations. Experience with peer-to-peer technologies, blockchain, or cryptography. Background in IDE tooling, language tooling, or developer experience improvements

Hiring process

Interview with our POps team Interview with team member from the Vac team Pair programming with team member from the Vac Nim unit Interview with Vac team lead

Compensation The expected compensation range for this role is $100,000 - $150,000 USD annually (negotiable, dependent on how we assess your skills and experience throughout our interview process). We are happy to pay in any mix of fiat/crypto.

Apply Now:

Location: Remote - APAC, Australia   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 in a startup->

Transform trading opportunities into profits. That is, improve and invent trading and market making strategies while minding risk and any market-making obligations. You will oversee the entire process, including problem identification, analysing data, writing software, and providing ongoing support. Improve and develop systems for automated monitoring of 24/7/365 trading. Develop and support Defi order and transaction management tools in Python and Typescript Share ownership of our Defi infrastructure, including blockchain nodes and validators, as well as secure environments for running applications Contribute to design and development of our security and wallet management infrastructure Analyse and understand new Defi projects and help establish requirements and timelines for integrating against them Identify opportunities for system improvements Be responsible for troubleshooting system issues as and when they occur Engage with the team during system design discussions, code reviews, trading idea brainstorms and daily office banter.

  Who you are Our ideal candidate will have:

A software engineer with 5+ years experience working in Python and Typescript 3+ years experience developing blockchain related applications, either via coding smart contracts or coding applications that interact with smart contracts Experience in crypto strategy development, market making/liquidity is highly desirable  A deep knowledge of a large number of popular blockchain protocols (eg. Bitcoin, Ethereum, Solana, Avalanche, etc) 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

Additional desirable skills that you may have:

Experience developing in C++

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 Status

Status is building the tools and infrastructure for the advancement of a secure, private, and open web3.

With the high level goals of preserving the right to privacy, mitigating the risk of censorship, and promoting economic trade in a transparent, open manner, Status is building a community where anyone is welcome to join and contribute.

As an organization, Status seeks to push the web3 ecosystem forward through research, creation of developer tools, and support of the open source community.

As a product, Status is an open source, Ethereum-based app that gives users the power to chat, transact, and access a revolutionary world of Apps on the decentralized web. But Status is also building foundational infrastructure for the whole Ethereum ecosystem, including the Nimbus ETH 1.0 and 2.0 clients, the Keycard hardware wallet, and the Waku messaging protocol, the p2p communication layer for Web3.

As a team, Status has been completely distributed since inception. Our team is currently 200+ core contributors strong, and welcomes a growing number of community members from all walks of life, scattered all around the globe.

We care deeply about open source, and our organizational structure has minimal hierarchy and no fixed work hours. We believe in working with a high degree of autonomy while supporting the organization’s priorities.

We are looking for an experienced JavaScript developer to join our Web team, who will take ownership of certain web-related areas at Status, including a web browser crypto wallet. Your role will include working on our crypto wallet and other other Status web assets while collaborating with colleagues across the stack (QA, other developers, ui/ux, product, etc.) to deliver great features to our users.

Our stack is built on modern foundations – a monorepo powered by TypeScript, React, Storybook, Vite, Vitest, Playwright, ESLint, Prettier, pnpm, and Turborepo. As we work in the open and are fully open-source, you can get a better idea of who we are and the work we are doing by browsing our Status Web repository. We strive to build solid foundations that will enable us to continuously make progress and provide composable and extensible solutions. We don’t expect you to have a background in everything we use, but we do expect strong JavaScript fundamentals and experience working with React, TypeScript, and crypto web browser wallets.

We function as generalists, often undertaking a variety of challenges, and deeply care about the quality of our work. We look forward to collaborating with experienced individuals who can operate independently, make important decisions, and take ownership. The ideal candidate is comfortable working in European (or nearby) time zones, along with the majority of the existing team, but we welcome applications from other regions as well.

Key responsibilities:

• Building secure, robust, and well-cached APIs
• Cost-effective calling of RPC and node provider APIs
• Working with various browser storage solutions
• Integrating libraries to create, sign, and decode transactions
• Building and maintaining the new React implementation of Status’ design system
• Collaborating with other people across the teams (QA, other developers, ui/ux, product, etc.)

You ideally will have:

• Clear and effective communication skills, both verbally and written
• Thoughtful and pragmatic problem-solving
• 5+ years of software engineering experience, with 3+ years of experience with React
• Experience writing modern, performant, and accessible React code
• Strong knowledge of JavaScript, and ideally TypeScript
• Experience with UTXOs, derivation paths, ordinals, and consolidations
• Experience with integrating hardware crypto wallets (Ledger, Trezor, QR-code crypto wallets, etc.) into a web browser wallet
• Prior experience working for an open source organisation / contributing to OS projects
• Comfortable working in (and experience of) start-up environments

Hiring process:

The steps may change along the way if we see it makes sense to adapt the interview stages, so please consider the above as a guideline.

• Call with our Talent Team
• Technical interview (a Q&A tech interview)
• Live coding interview
• Interview with Design Team

Compensation:

The expected compensation range for this role is negotiable, dependent on how we assess your skills and experience throughout our interview process. We are happy to pay in any mix of fiat/crypto.

🔥 🚀 We build the next level onramping toolbox for fiat-to-crypto transactions.

We are a fast-paced scale-up in the Netherlands, enabling access to web3 by bridging the world of Fiat Currencies (Euro, Dollars, etc.) with the world of Cryptocurrencies.

We provide an embeddable widget and API for crypto-native wallets to allow their users to buy cryptocurrencies globally, with over 130 payment methods. 

Our tech is used by Coinbase, Exodus, Opera browser and hundreds of other platforms for their 'fiat onramping' stack. By partnering with the best fiat-to-crypto payment gateways and presenting them in a single plugin their users can then buy crypto easily in-platform when needed. This is one of the most important intersections for web3/meta.

We are looking for a Senior Fullstack Engineer with a keen interest in the development of modern web platforms, as well as the ambition for personal growth and innovation. As part of a cross-functional team, you’ll be taking a lead on some of the most important and core parts of our platform.

About You and Job Responsibilities:

You’re pragmatic, learn quickly, and have a proven track record of experience. You communicate well and enjoy working in a startup team. Above all, you’re curious about the world and passionate about what you do. The thought of working on one of the hottest platforms that bridges the traditional financial world with the world of cryptocurrencies genuinely excites you.

As a fullstack engineer, you're passionate about building high-quality scalable applications end-to-end. Most likely you have stronger engineering background in either frontend or backend. Yet you can still be productive in both while possessing expertise in one or more common server-side programming languages (such as Java, Golang, Python, C#, JavaScript/Node, etc).

On the frontend side, you are capable of developing web applications in TypeScript (or JavaScript) and dealing with HTML/CSS. You have worked with at least one of the popular frontend frameworks (such as React, Angular, or Vue.js), and build tools (like grunt, gulp, bower, npm, or webpack).

And when it comes to the backend, you have prior experience in building data-intensive applications and working knowledge of database modeling and design. You feel comfortable when dealing with message queues, streams, caching layers, and REST APIs, as well as likely have some experience integrating with external APIs too.

On top of all that, you're familiar with version control workflows, as well as have a good understanding of security and best practices for developing secure applications (e.g., the “Twelve-Factor App” principles sound to you at least familiar and fairly logical). Automated testing and testability are not an afterthought for you either.

Our tech stack:

• Client-side: TypeScript / React / SCSS

• Server-side: TypeScript / NodeJS / AWS Lambda (Serverless) / DynamoDB / Snowflake

We offer:

Onramper is a pre-SeriesA startup going through a stage of tremendous growth. As such, you have an opportunity to help build a unicorn with a close-knit talented team, while enjoying wide autonomy, ownership, and responsibilities over the products and solutions you will be working on.

Benefits & Perks:

• Competitive compensation
• Become a part-owner! We offer equity as part of your compensation package
• Top-notch MacBook Pro and other necessary gear
• Awesome office in the heart of Amsterdam. We don’t have a mandatory work-from-office policy, being remote-first. Yet you are always welcome to enjoy its facilities
• Team events 
• Thursday drinks (optional) and intra-team table tennis championship
• An international team with diverse nationalities/backgrounds

Location:

While we have a preference for those that can join our office in Amsterdam, we're open to applicants from countries in timezones ranging from CEST to UTC+4. Longer term, there's possibilities of Visa Sponsorship.

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 Software Engineer to join our Cloud Browser Isolation/ Data Path Team. Reporting to the Senior Manager, Software Development Engineering, based in Madrid, you will be working remotely and you'll be responsible for:

Owning the definition, design, implementation, testing, delivery, monitoring, and reliability of multiple core components to ensure optimal browser streaming experiences for customers. Collaborating with stakeholders to analyze requirements and develop scalable, secure, and extensible technical solutions for cloud applications. Writing high-quality, testable, maintainable, and secure code, while integrating appropriate tests into CI/CD pipelines for reliable deployments. Fostering team growth through mentoring and knowledge sharing, maintaining a focus on continuous learning and improvement. Taking full ownership of deployed services, including on-call responsibilities, to ensure reliability and minimize production incidents.

What We Are Looking For (Minimum Qualifications):

6+ years of professional experience in software engineering, with at least 3 years dedicated to developing applications for Linux and cloud-based, high-traffic systems. Strong coding skills in C++. API & HTTP Knowledge: In-depth knowledge of RESTful APIs with a solid understanding of the HTTP protocol and request/response lifecycle. Familiarity with technologies such as gRPC or WebSockets. Strong grasp of system design principles, programming fundamentals, and experience with microservice-based and distributed architectures.

What Will Make You Stand Out (Preferred Qualifications):

Proficiency in computer graphics libraries (e.g., OpenGL, Vulkan), GPU driver development, Chromium rendering, browser engines, and modern web technologies such as WebAudio, WebGL, or WebAssembly. Expertise in media streaming technologies, low-level networking protocols (TCP, UDP), containerization tools (Docker, Kubernetes), and strong coding skills in Rust. Familiarity with automation tools for code quality, testing, and CI/CD pipelines to optimize development and deployment processes.

LI-MM8#LI-REMOTEAt Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with. We foster an inclusive environment that values all backgrounds and perspectives, emphasizing collaboration and belonging. Join us in our mission to make doing business seamless and secure.

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 committed to providing equal employment opportunities to all individuals. We strive to create a workplace where employees are treated with respect and have the chance to succeed. All qualified applicants will be considered 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 characteristic 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. 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 are looking for an experienced Software Engineer to join our Cloud Browser Isolation Product Team. Reporting to the Senior Manager, Software Development Engineering, based in Madrid, you will be working remotely and you'll be responsible for:

Owning the definition, design, implementation, testing, delivery, monitoring, and reliability of multiple core components to ensure optimal browser streaming experiences for customers. Collaborating with stakeholders to analyze requirements and develop scalable, secure, and extensible technical solutions for cloud applications. Writing high-quality, testable, maintainable, and secure code, while integrating appropriate tests into CI/CD pipelines for reliable deployments. Fostering team growth through mentoring and knowledge sharing, maintaining a focus on continuous learning and improvement. Taking full ownership of deployed services, including on-call responsibilities, to ensure reliability and minimize production incidents.

What We Are Looking For (Minimum Qualifications):

6+ years of professional experience in developing applications for Linux and high-traffic cloud-based systems, with advanced expertise in C++. Proven experience in implementing and maintaining features in Chromium, including contributions at various layers such as content, browser, core, compositor, and networking. Strong understanding of modern web programming concepts and languages, such as JavaScript, TypeScript, or similar technologies. Familiarity with networking technologies like gRPC and WebSockets, with hands-on implementation expertise in robust communication architectures. Extensive experience with software quality automation tools, testing frameworks, and CI/CD pipelines to streamline development and deployment processes.

What Will Make You Stand Out (Preferred Qualifications):

Expertise in protocols such as HTTP/HTTP3, UDP  or other, with a strong understanding of their unique challenges. Proficiency in modern build tools and compilers, including LLVM, Emscripten toolchains, GN, and Bazel, along with experience in cloud platforms and monitoring tools like AWS, Kubernetes, Kibana, Grafana, or Mimir. Bonus: Active contributor to the Chromium open-source project or similar large-scale open-source initiatives.

LI-MM8

LI-REMOTEAt Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with. We foster an inclusive environment that values all backgrounds and perspectives, emphasizing collaboration and belonging. Join us in our mission to make doing business seamless and secure.

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 committed to providing equal employment opportunities to all individuals. We strive to create a workplace where employees are treated with respect and have the chance to succeed. All qualified applicants will be considered 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 characteristic 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. 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 experienced Staff Software Engineer to join our End point protection team. Reporting to the Engineering Manager; QA, you'll be responsible for:

Contributing for developing automated function test cases , building test infrastructure for the product needs and mentoring the juniors Developing and maintaining the automation framework. Use in-house and modern tools to enable automation of network security products, scheduling of runs, etc Implementing continuous integration and continuous deployment (CI/CD) pipelines to ensure smooth and efficient automation runs

What We're Looking for (Minimum Qualifications)

6+ years of relevant experience in test automation in a networking and security environment Extensive hands-on experience designing / developing automation frameworks using python Experience in AWS, GCP, Active Directory, VPNs clients Proficient in Network and Security protocols like TCP/IP, IPv4/IPv6, HTTP/HTTPS, SSL/TLS Troubleshooting and analysing the logs using Wireshark/TCP dump

What Will Make You Stand Out (Preferred Qualifications)

System Load and Performance testing knowledge Experience setting testbeds in a Virtualization environment Certification in any of the cloud domain, networking domain and automation domain is a plus

LI-GL2

LI-HybridAt Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with. We foster an inclusive environment that values all backgrounds and perspectives, emphasizing collaboration and belonging. Join us in our mission to make doing business seamless and secure.

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 committed to providing equal employment opportunities to all individuals. We strive to create a workplace where employees are treated with respect and have the chance to succeed. All qualified applicants will be considered 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 characteristic 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. 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:

Who we are  We simplify wealth creation. Founded in 2014 in Vienna, Austria by Eric Demuth, Paul Klanschek and Christian Trummer, we’re here to help people trust themselves enough to build their financial freedom — for now and the future. Our user-friendly, trade-everything platform empowers both first-time investors and seasoned experts to invest in the cryptocurrencies, crypto indices, stocks, precious metals and commodities they want — with any sized budget, 24/7. Our global team works across different cultures and time zones, bringing our products to more than 6 million customers, making us one of Europe’s safest and most secure platforms that powers modern investing. Headquartered in Austria but operating across Europe, our products are built by fast-moving, talented, “roll-up-your-sleeves-and-make-it-happen” kind of people. It’s these diverse perspectives and innovative minds operating as ONE TEAM that keep Bitpanda at the cutting edge of our industry. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. Let’s go!Your mission As a Senior iOS Developer at Bitpanda, you will work on the development of our native iOS app. Alongside hands-on feature development, you will work on new tools, techniques and take care of the whole application lifecycle.  What You’ll Do

Design, develop, and maintain advanced features for the iOS platform, collaborating closely with cross-functional teams to deliver a smooth, user-centric trading experience. Ensure code quality through extensive testing to meet functional requirements and uphold our quality standards. Own and enhance your area of the app by addressing bugs, monitoring and optimizing performance, and implementing improvements to trading functionalities. Stay updated on development trends, integrating new techniques and tools to continuously refine the app.

Who You Are

Passionate about mobile platforms and skilled at translating complex requirements into a streamlined, user-friendly trading experience. Proficient in Swift with strong knowledge of iOS best practices, software architecture patterns, UIKit, and SwiftUI. Experienced in building, testing, and refining mobile applications, with a proven track record. Strong UI/UX & design orientation Takes ownership of your work, proactively enhancing and adding value beyond initial requirements. What’s in it for you

Hybrid-working model with 25-Work From Anywhere days* Competitive total compensation package including participation in our stock option plan Market-leading benefits programs shaped  by our Time & Flexibility policies* Company-wide and team events — both in-person and virtually! Bitpanda swag to keep you living the brand

And, above all, the opportunity to learn and grow as part of Bitpanda’s incredible journey towards being Europe’s future #1 investment platform. Bitpanda is committed to fostering a fair and equal environment based on trust and mutual respect. We believe that a diverse and inclusive workplace is paramount to our success and we are committed to building a team that represents a wide variety of backgrounds, perspectives, and skills. * These benefits may be adjusted at Bitpanda’s discretion and do not apply to our internships and exceptions to our Hybrid Working policy apply to teams with shift schedules or for folks whose roles require them to be in-office (think: Workplaces team or IT).

Apply Now:

About CoW DAO

CoW DAO is on a mission to protect Ethereum users from MEV and optimize trade execution across DeFi. We achieve this through the CoW Protocol, CoW Swap (a leading intent-based DEX aggregator), and the innovative MEV Blocker, which together help secure, aggregate, and route trades for optimal outcomes. We also fund values-aligned projects via the CoW Grants Program.

CoW Protocol is consistently ranked among the top DEX aggregators by monthly volume and is the largest intent-based exchange. Our MEV Blocker protects trades from harmful MEV extraction and is integrated across the Ethereum ecosystem. The CoW AMM is the only live AMM designed to protect liquidity providers from LVR (loss-versus-rebalancing).

With over 100 open-source repositories on GitHub, we’re transparent, community-driven, and deeply committed to the open-source ethos. Our real-time Dune Analytics dashboard showcases billions in cumulative trading volume and a rapidly growing user base. As we continue to scale, CoW DAO remains at the forefront of DeFi innovation, prioritizing security, efficiency, and decentralization.

Learn more

• Location: Fully remote (Preference for Europe or remote ±4 hours CEST)
• Contract Type: Full-time contractor
• Note: Please note we are not hiring from the US, Australia, or New Zealand

About the role

At CoW DAO data plays a central role in how we understand on-chain activity and operate our fair combinatory auction system.

We’re looking for a Data Engineer who’s excited to dive deep into blockchain data (Ethereum and other L1/L2s), enrich it with insights from our off-chain auction system, and build the pipelines and infrastructure to support operations and analytics. This is a hands-on role where you’ll work across teams, design scalable systems, and make high-quality data accessible and actionable across the organization.

If you thrive in a fast-moving environment, love working with complex datasets, and want to shape the data foundation of a leading DeFi protocol, we’d love to hear from you.

What you’ll do

• Collaborate with teams across the company to understand their data needs and provide actionable insights
• Design, build, and maintain robust data pipelines and infrastructure for ingesting and processing on-chain and off-chain data
• Ensure data quality, reliability, and discoverability through testing, monitoring, and documentation
• Create tools and systems that make it easy to access, query, and visualize data (using tools like Redash, Metabase, or Looker)
• Keep an eye on the evolving blockchain data ecosystem—experiment with new tools and techniques to stay ahead
• Own your work end-to-end: from initial idea to deployment and maintenance

Who you are

• Solid experience designing and maintaining scalable data architectures (data lakes, warehouses, pipelines)
• Strong coding skills in Python and SQL
• Comfortable working with blockchain data providers and APIs (e.g. Dune, Etherscan, CoinGecko)
• Familiar with decoding Ethereum transactions and simulation tools (e.g. Tenderly, Phalcon)
• Experience with modern data orchestration frameworks (Dagster, Airflow, or Prefect)
• You write clean, tested, and well-reviewed code and follow best practices for deployment and monitoring
• You’re a self-starter, collaborative, and not afraid to take ownership

Nice to Have

• Familiarity with cloud platforms (AWS, GCP, etc.)
• Previous experience in a startup or high-growth environment
• Experience contributing to or using open-source data/analytics tools in the Web3 space

## What We Can Offer You

• Flexible work environment: Join our hub in Lisbon whenever you want or work remotely
• Token plan: Have a stake in our mission and shape the future of CoW DAO
• Periodic gatherings: Meet your teammates in person during regular team retreats
• Conference allocation: Stay up to date with the latest in Web3 using our conference budget
• Learning budget: Support for personal and professional development
• Hardware budget: Set yourself up with the tools you need
• Flat hierarchies: Have more ownership and less red tape
• Flexible time off: Balance your personal and work life
• Make an impact: Your contributions directly influence the direction and success of the protocol
• Growth: Take initiative, own projects, and accelerate your learning and growth

Referral Program

Earn 4,000 USDC/USD through our refer-to-earn program. More details here

Culture

Life within the CoW Protocol is an incredible adventure! We take pride in our collaborative approach, embracing autonomy and fostering a culture of big thinking and continuous growth. We value impact, ownership, simplicity, and team spirit. Plus, we’re all about feedback, coming together, and enjoying the journey along the way!

At CoW Protocol, we strive to create a space where everyone feels included and empowered. We believe that our products and services benefit from our diverse backgrounds and experiences. All qualified applicants are considered for positions regardless of race, ethnic origin, age, religion or belief, marital status, gender identification, sexual orientation, or physical ability.

About Vac

Vac builds public good protocols for the decentralized web. We do applied research based on which we build protocols, libraries and publications.

Vac’s R&D Service Units are integral to supporting IFT projects by researching and developing base components and secure, unbiased protocols.

With the IFT’s extensive use of the Nim ecosystem, the Vac Nim Service Unit focuses on the development and maintenance of Nim tooling and core libraries essential for IFT projects. The Nim unit works on critical tools in the Nim ecosystem, including the Nim compiler, Nimble (package manager), and nim-suggest, ensuring they are efficient, reliable, and up-to-date.

The Nim unit further plans to maintain core libraries developed by IFT, such as Chronos.

The mandate of the Nim unit also includes providing support to IFT projects regarding the use of Nim, identifying and addressing specific project needs and demands related to the Nim ecosystem.

The role

We’re looking for a skilled Nim developer to help drive the development and maintenance of Nimble, the Nim language server, and core Nim libraries across a range of IFT projects. In this role, you’ll work closely with project teams to consolidate, report, and resolve Nim-related issues and bugs, while also contributing to the ongoing improvement of developer tooling and the Nim ecosystem.

The ideal candidate has strong experience with Nim, a solid grasp of language tooling and core programming concepts, and enjoys collaborating across teams to deliver robust solutions. If you’re passionate about open-source development, enjoy tackling complex technical challenges, and want to help shape the future of Nim at IFT, we’d love to hear from you.

Key responsibilities

• Contribute to the ongoing development and maintenance of Nimble, the official package manager for Nim, ensuring robust dependency management and a smooth developer experience.
• Address feature requests, resolve bugs, and improve documentation for Nimble to support the Nim ecosystem.
• Develop, maintain, and extend the Nim language server to improve IDE integration, code completion, error diagnostics, and overall tooling for Nim developers.
• Help maintain and evolve Nim core libraries.
• Collaborate with users and contributors to identify and implement enhancements that streamline the developer workflow
• Monitor, collect, and consolidate Nim-related issues and bugs arising in various IFT projects, and either report or directly address and resolve these issues as appropriate.
• Act as a liaison between IFT project teams and the Nim core development community, ensuring that feedback and requirements are clearly communicated and tracked.

You ideally will have

• Proficiency in Nim programming language, with hands-on experience developing and maintaining Nim projects.
• Experience with C, C++, Rust, or similar, especially in systems or embedded programming contexts.
• Solid understanding of data structures and algorithms.
• Experience with concepts such as parsing, lexing, and semantic analysis, especially as they relate to compilers or language tooling.
• Familiarity with Nim’s standard library and ecosystem, including asynchronous programming, networking, and multi-threaded programming.
• Experience maintaining or contributing to package managers or similar developer tooling (e.g., Nimble).
• Understanding of language server protocols and experience working with or developing language servers.
• Proficiency in Git.
• Strong debugging and testing skills, with the ability to identify, report, and resolve issues across multiple projects.
• Effective communication skills for collaborating across teams and reporting on bugs and issues.
• Problem-solving ability and attention to detail

Bonus points

• Experience working for an open-source organization.
• Knowledge of type theory and programming language foundations.
• Experience with peer-to-peer technologies, blockchain, or cryptography.
• Background in IDE tooling, language tooling, or developer experience improvements

Hiring process

• Interview with our POps team
• Interview with team member from the Vac team
• Pair programming with team member from the Vac Nim unit
• Interview with Vac team lead

Compensation

The expected compensation range for this role is $100,000 - $150,000 USD annually (negotiable, dependent on how we assess your skills and experience throughout our interview process). We are happy to pay in any mix of fiat/crypto.

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 Principal Software Engineer to join our Segmentation team. Reporting to the Director of Engineering you will:

Collaborate with a team of engineers from diverse technical backgrounds to design, build, and ship production-quality code for innovative zero-trust cybersecurity solutions. Develop, test, and maintain Windows kernel-level software using C and C++ programming languages. Troubleshoot, diagnose, and resolve problems in a complex distributed system environment. Rapidly analyze and integrate third-party code to interface with existing systems seamlessly. Apply best practices, including rigorous testing, to ensure code quality and reliability throughout the software development lifecycle.

What We're Looking for (Minimum Qualifications):

Proficiency in C and C++ programming languages with deep experience in Windows systems programming Strong ability to write asynchronous and lock-less code with an understanding of multithreaded programming concepts Minimum of 10 years of professional software development experience in complex environments Experience collaborating with cross-functional teams to solve problems across multiple components, languages, and distributed systems Commitment to ensuring production-ready code through comprehensive testing practices

What Will Make You Stand Out (Preferred Qualifications):

Experience writing C++17 and utilizing Boost C++ libraries in software development Familiarity with networking concepts, including TCP/IP RFCs, Windows Filtering Platform (WFP) drivers, and tools like WiX for Windows Installer packaging Knowledge of Linux kernel and network subsystems, including iptables, eBPF, iproute2, and functional programming concepts

LI-Hybrid

LI-BH1

Zscaler’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$175,000 - $250,000 USDAt Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with. We foster an inclusive environment that values all backgrounds and perspectives, emphasizing collaboration and belonging. Join us in our mission to make doing business seamless and secure. 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 committed to providing equal employment opportunities to all individuals. We strive to create a workplace where employees are treated with respect and have the chance to succeed. All qualified applicants will be considered 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 characteristic 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. 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 experienced Senior Software Development Engineer to join our Integration team. Reporting to the Manager, Software Engineering you'll be responsible for:

Contributing to the creation and maintenance of integrations between CBI and internal or external products and services, enhancing Zscaler’s offering beyond what a single solution can provide Understanding and contributing to the design and development of services enabling these integrations Being independent and flexible enough to learn and use the right tools for the right tasks Actively seeking to learn and participating in all phases of SDLC: development, testing, deployment, and operations Asking critical questions about presented ideas, and also bringing their own, while being open to constructive criticism regarding those ideas

What We're Looking for (Minimum Qualifications):

2+ years of experience with Go/ Rust/ C/ C++ working on creating and maintaining highly scalable application(s) Solid understanding of HTTP and RPC based protocols Ability to independently create and understand industry standard system design documents Ability to understand and contribute to design and development of services required to enhance CBI’s integrations Independent and flexible enough to learn and use the right tool for the right task

What Will Make You Stand Out (Preferred Qualifications):

Proficient in Node.js Independent to setup/create and maintain CI/CD pipelines

LI-MM8

LI-REMOTEAt Zscaler, we are committed to building a team that reflects the communities we serve and the customers we work with. We foster an inclusive environment that values all backgrounds and perspectives, emphasizing collaboration and belonging. Join us in our mission to make doing business seamless and secure.

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 committed to providing equal employment opportunities to all individuals. We strive to create a workplace where employees are treated with respect and have the chance to succeed. All qualified applicants will be considered 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 characteristic 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. 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:

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 Toronto office to support collaborative team dynamics and innovative problem-solving. BitGo is looking for a Senior Software Engineer (Full-Stack) who will join our Bitcoin Team. BitGo processes a significant amount of cryptocurrency transactions so our applications need to be fast, accurate, scalable and secure. Our integrated platforms interact with a number of exchanges, agencies, and governments around the world, and we use the best technology the industry offers to build them. Responsibilities

Enhance our multi-signature Bitcoin wallets with the latest Bitcoin features, at the scale of billions of dollars per month Own the functionality, scalability and performance of the systems which support our Bitcoin products Improve, extend and maintain existing backend software which integrates with the Bitcoin blockchain Contribute Bitcoin knowledge and expertise throughout the engineering team Expose and document functionality to the UI, third-party developers, and our internal and external tooling

Skills & Experience We are looking for teammates who share and practice our values of open communication, collaboration, accountability, and craftsmanship, and who feel passionate about  our mission to deliver trust in digital assets.  Required

5+ years of Full-Stack software development experience Thoughtful, minimalistic and sound API design philosophy Comfortable with git and Github-based code review Passion for enabling cutting-edge Bitcoin features at scale Believes in testing twice (or more), and shipping once Ability to work independently in a fast-paced environment

Preferred

Strong understanding of fundamental Bitcoin blockchain mechanics Programming and debugging skills using Node.JS, JavaScript, and Typescript Familiarity with emerging Bitcoin features, such as Taproot, Descriptors, Lightning Non-trivial contributions to Bitcoin-related open source software Experience with developing containerized applications running in Kubernetes

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 $180,000 - $240,000 CAD base salary. Equity and an annual performance bonus 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 San Francisco office to support collaborative team dynamics and innovative problem-solving. BitGo is looking for a Senior Software Engineer who will join our Bitcoin Team. BitGo processes a significant amount of cryptocurrency transactions so our applications need to be fast, accurate, scalable and secure. Our integrated platforms interact with a number of exchanges, agencies, and governments around the world, and we use the best technology the industry offers to build them. Responsibilities

Enhance our multi-signature Bitcoin wallets with the latest Bitcoin features, at the scale of billions of dollars per month Own the functionality, scalability and performance of the systems which support our Bitcoin products Improve, extend and maintain existing backend software which integrates with the Bitcoin blockchain Contribute Bitcoin knowledge and expertise throughout the engineering team Expose and document functionality to the UI, third-party developers, and our internal and external tooling

Skills & Experience We are looking for teammates who share and practice our values of open communication, collaboration, accountability, and craftsmanship, and who feel passionate about  our mission to deliver trust in digital assets.  Required

5+ years of Full-Stack software development experience Thoughtful, minimalistic and sound API design philosophy Comfortable with git and Github-based code review Passion for enabling cutting-edge Bitcoin features at scale Believes in testing twice (or more), and shipping once Ability to work independently in a fast-paced environment

Preferred

Strong understanding of fundamental Bitcoin blockchain mechanics Programming and debugging skills using Node.JS, JavaScript, and Typescript Familiarity with emerging Bitcoin features, such as Taproot, Descriptors, Lightning Non-trivial contributions to Bitcoin-related open source software Experience with developing containerized applications running in Kubernetes

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 San Francisco office to support collaborative team dynamics and innovative problem-solving. BitGo is looking for a Software Engineer to join our Go Accounts 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're seeking forward-thinking engineers excited to build at the forefront of the crypto space, while proactively embracing AI to amplify their impact and output. Our team values open communication, transparency, taking ownership, and a high level of craftsmanship. We're looking for coworkers who share our vision and mission: to deliver trust in digital assets. Required

Experience and a strong interest in fintech, cryptocurrency, or blockchain technology Enthusiasm for exploring and integrating AI-powered coding assistants and tools. 3+ years of proven experience in back-end and server-side development Great at algorithm design, problem-solving, and complexity analysis Strong experience with Node.js, TypeScript, PostgreSQL, and MongoDB Strong experience with RESTful API design Experience with microservices and service-oriented architectures Experience with event-driven architectures Experience with unit and functional testing and debugging 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

Preferred

Familiarity with ledgering system concepts or their application in traditional FinTech or banking environments. 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 Familiarity with any of the following: digital wallets, DeFi protocols, smart contracts, token standards.

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 $150,000 - $180,000 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 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:

At Hiro, we build developer tools that bring Web3 to Bitcoin. Our suite of tools unlocks the full potential of Bitcoin through smart contracts, digital assets, and decentralized applications. With Hiro tools, developers can test and deploy smart contracts, spin up nodes and other server-side resources for scaling, and more. Building on Bitcoin is hard. Hiro's developer tools make it easier. We’re very proud to say that Hiro has consistently been recognized on Built In’s Best Places to Work list, including 2025’s Best Remote Startups to Work For, Best Startups to Work For in New York City, 50 Best U.S. Startup Companies to Work For, and 100 Best Remote Places to Work. Hiro is funded and backed by more than $75 million from Union Square Ventures, Y Combinator, Lux Capital, Winklevoss Capital, Naval Ravikant, and others. About the Opportunity Hiro is seeking a skilled and enthusiastic Senior Software Engineer to join our API team! If you’re passionate about building and scaling backend systems and APIs that empower developers, this role is for you. Our team thrives on collaboration, innovation, and a shared commitment to our mission. We care deeply about each other, the company, and the Stacks ecosystem, fostering a supportive and inclusive culture. As an API Software Engineer at Hiro, you’ll focus on designing, building, and optimizing the APIs that power our developer platform. In this remote-first role you will collaborate with a talented, distributed team and have broad ownership to implement services that serve our developer community. You’ll tackle challenges in scalability, performance, and security to ensure our APIs are robust and developer-friendly. You’ll work across a modern, open-source tech stack (TypeScript/Node.js, Rust, PostgreSQL, GCP, Kubernetes, etc.), leveraging CI/CD and automation (and even AI-assisted tools) to ship high-quality code efficiently. Join us at a rapidly growing startup where you can innovate freely and help bring the next generation of Web3 applications to Bitcoin. What You’ll Do:

Design, build, and maintain scalable backend services and APIs that drive Hiro’s developer platform (e.g. blockchain data, token metadata, ordinals) on Bitcoin and Stacks. Ensure high performance and reliability of our APIs – you’ll optimize endpoints, databases, and caching to handle increasing load with low latency and high uptime. Collaborate cross-functionally with product managers, frontend engineers, and DevOps to plan and implement new features end-to-end, delivering seamless experiences for developers. Write and automate thorough tests (unit, integration, performance) for your code – we use tools like k6 for load testing and Playwright for end-to-end testing – to ensure every release is of top quality. Participate in code reviews and architecture discussions, contributing to design decisions and championing engineering best practices to continuously improve code quality. Monitor and troubleshoot production systems as needed, debug issues across services and the stack, and implement fixes to maintain the stability and security of our platform. Work across the stack when necessary – primarily on backend APIs, but occasionally diving into frontend code or internal tools – to deliver complete solutions and improve our overall developer experience.

What We’re Looking For:

5+ years of software development experience building and shipping production applications, with a focus on backend systems or API-driven services. Strong proficiency in TypeScript/Node.js and/or Rust. (Our core services are built with these languages.) You can quickly pick up new languages and technologies as needed. Demonstrated experience designing, building, and scaling web APIs or microservices – you have tackled challenges in system design, performance tuning, and reliability for high-traffic services. Hands-on experience with relational databases, especially PostgreSQL – from data modeling and querying to performance optimization. Familiarity with modern cloud and container infrastructure. You’ve worked with containers/orchestration (Docker, Kubernetes) and deployed services on cloud platforms (we use GCP). Passion for code quality and automation. You write clean, maintainable code and have experience with automated testing and CI/CD pipelines (GitHub Actions or similar) to ensure smooth deployments. Excellent communication and collaboration skills. Comfortable working in a remote, distributed team and coordinating across time zones. Self-driven and ownership-minded. You take initiative, have a bias for action, and can manage projects end-to-end in a fast-paced environment.

We’d Also Like to See:

Blockchain/Web3 experience or interest. Familiarity with decentralized networks, or a keen interest in learning blockchain tech. Experience building developer-focused products. For example, working on developer tools, SDKs, or API platforms – understanding what makes a great developer experience. Exposure to performance tuning and observability. Knowledge of caching (Redis), profiling and optimizing high-traffic systems, and using monitoring/logging tools (Grafana, Prometheus, Loki) to ensure reliability. Infrastructure and DevOps know-how. Familiarity with infrastructure-as-code (Terraform), CI/CD tooling (ArgoCD), and global cloud networking (CDN/DNS/WAF like Cloudflare) is a plus. Open-source contributions or community involvement. Experience contributing to open-source projects or engaging with developer communities.

We’d love to hear from you even if you don’t have experience or interest in every bullet. What We’ll Offer:

Salary Range (regardless of location, benchmarked annually) $150,000 - $200,000. Company equity and Stacks (STX) tokens--STX is the native cryptocurrency of the Stacks network $500/mo co-working space reimbursement $1,200/yr stipend for learning and development $1,000/yr of charity donation matching to an organization of your choosing Daily Lunch Reimbursement (even if you’re remote!) Open Vacation Policy, take the days you need Family-Friendly Health Benefits Free Life and Disability Insurance Health and dependent care (FSA) Up to 16 weeks of paid parental leave Pre-tax commuter benefits 401k with 3% match

Please note that benefits vary by country, the ones shown above are for our full time U.S. based employees. Benefit information for non-US based positions will be provided to individuals who interview for those roles. Due to legal and logistical constraints, we are currently only able to hire candidates residing in the United States, Canada, and select countries in the EU. Hiro is proud to be an equal opportunity employer and deeply cares about building a diverse team. Hiro is committed to building an inclusive environment for people of all backgrounds. We do not discriminate on the basis of race, color, gender, sexual orientation, gender identity or expression, religion, disability, national origin, protected veteran status, age, or any other status protected by law.  

Apply Now:

Who are we? FalconX is a pioneering team of operators, investors, and builders committed to revolutionizing institutional access to the crypto markets. Operating at the intersection of traditional finance and 
cutting-edge technology, FalconX addresses the industry's foremost challenges: Navigating the digital asset market can be complex and fragmented, with limited products and services that support trading strategies, structures, and liquidity found in conventional financial markets. As a comprehensive solution for all digital asset strategies from start to scale, FalconX operates as the connective tissue empowering clients with seamless navigation through the ever-
evolving cryptocurrency landscape.Responsibilities

Be part of a trading systems engineering team, dedicated to building out the core trading platforms. Work closely with cross functional teams to improve the system reliability, scalability and security. Engage in and improve the infrastructure quality supporting the platform. Build and manage systems, infrastructure and applications through automation. Provide operational support to internal teams working on the platform. Work on improvements to bring in high efficiency, reduce latency, deploy systems faster. Practice sustainable incident response and blameless postmortems. Together with your engineering team, you will share an on-call rotation and be an escalation contact for service incidents. Implement and maintain rigorous security best practices across all infrastructure, with a focus on minimizing attack surface and ensuring data integrity. Monitor system health and performance with a keen eye for identifying and resolving issues before they affect trading activity.

 Minimum Qualification

Bachelors with 5+ years of working experience as Site Reliability Engineering (SRE) / Devops Engineer Strong knowledge of Linux system internals (kernels, memory management, file systems & network I/O optimization) as well as bash scripting. Proven expertise optimizing systems for lowest latency performance and productionizing trading systems, from initial concept to full deployment, including on-prem and colocation. Strong working knowledge of network communications fundamentals TCP/IP and UDP Knowledge of FIX protocol, as well as familiarity with low latency multicast with Aeron. Strong skills around observability, debugging and performance tuning, with a willingness to dive-deep to determine the root cause,  Effective communicator, with the ability to explain root causes in plain language, then outline plans and recommendations to remediate and ultimately to execute plans that systematically resolve issues. Demonstrated ability to build tools that enable rapid operational triage; leveraging logs, performance telemetry metrics and traces to make Grafana dashboards (or similar)  Strong experience deploying and managing Cloud infrastructure with providers like AWS, Azure and/or GCP (accounts, profiles, IAM roles, Policies, service classes, instance types, etc.) Strong experience adapting workloads to use Cloud Native technologies, like kubernetes and docker etc. (Dockerfile, docker-compose, helm charts, deploy manifest, ingress wiring, service mesh, etc.) Expertise using devops deployment tooling, like Github Actions, Jenkins, ArgoCD and Ansible. Hands-on experience developing in one or more programming languages: C, C++, Java, Python, or Go. Proficient in utilizing C++ build systems such as CMake and building CI/CD pipelines for trading systems. Working knowledge of key backing services like mysql, PostgresDB, Redis, MongoDB, DynamoDB, Kafka, RabbitMQ, etc.

Preferred Qualification

Extensive experience with DevOps for Deployment automation and App level support, as well as SRE and/or Linux systems Administrator for systems and infrastructure level support. Extensive experience in a Low Latency Electronic trading environment, where high performance is critical at all stages of the infrastructure, network and application design and implementation. Expertise in developing advanced observability capabilities (USE-RED signals, Tracing, front end observability etc) 

Bonus Points:

Experience with hardware acceleration technologies (FPGAs, GPUs, LPU, TPU). Experience with financial data security regulations (PCI DSS, SOC 2). Familiarity with algorithmic trading strategies and quantitative analysis concepts. Notice at Collection and Privacy Policy Applicants located in California and/or applying to a role based in California, please refer to our Notice at Collection and Privacy Policy here.   Inclusivity Statement FalconX is committed to building a diverse, inclusive, equitable, and safe workspace for all people. Our roles are intended for people from all walks of life. We encourage all those interested in applying to our organization to submit an application regardless if you are missing some of the listed background requirements, skills, or experiences! As part of our commitment to inclusivity, FalconX would like to acknowledge that the EEOC survey has limited potential responses that you can select. For legal reasons, FalconX must use this language to align with federal requirements, however, we want to ensure that you are able to provide a response to our own voluntary survey questions about your identity that best aligns with your most true self. FalconX is an equal opportunity employer and will not discriminate against an applicant or employee based on race, color, religion, national origin, ancestry, ethnicity, sex (including gender, pregnancy, sexual orientation, and gender identity), age, physical or mental disability, veteran or military status, genetic information, citizenship, or any other legally-recognized protected basis under federal, state, or local law. Applicants with disabilities may be entitled to reasonable accommodation under the Americans with Disabilities Act and other applicable state or local laws. A reasonable accommodation is a change in the way things are normally done which will ensure an equal employment opportunity without imposing undue hardship on FalconX. Please inform FalconX’s People team at email, if you need assistance with participating in the application process.

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 Go Accounts 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're seeking forward-thinking engineers excited to build at the forefront of the crypto space, while proactively embracing AI to amplify their impact and output. Our team values open communication, transparency, taking ownership, and a high level of craftsmanship. We're looking for coworkers who share our vision and mission: to deliver trust in digital assets. Required

Experience and a strong interest in fintech, cryptocurrency, or blockchain technology Enthusiasm for exploring and integrating AI-powered coding assistants and tools. At least 6 years of proven experience in back-end and server-side development Great at algorithm design, problem-solving, and complexity analysis Strong experience with Node.js, TypeScript, PostgreSQL, and MongoDB Strong experience with RESTful API design Experience with microservices and service-oriented architectures Experience with event-driven architectures Experience with unit and functional testing and debugging 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

Preferred

Familiarity with ledgering system concepts or their application in traditional FinTech or banking environments. 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 Familiarity with any of the following: digital wallets, DeFi protocols, smart contracts, token standards.

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 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:

As DevOps Lead, you will drive our DevOps strategy, ensuring the reliability and scalability of Axelar’s infrastructure. You’ll lead a team of engineers, fostering a culture of automation, continuous improvement, and operational excellence. You’ll work closely with engineering teams to support development and production environments, optimizing deployment pipelines and improving system reliability.

Your responsibilities

• Lead and mentor a team of DevOps engineers, guiding best practices in infrastructure automation, security, and reliability.
• Own and enhance our CI/CD pipelines, ensuring smooth and automated deployments across multiple blockchain ecosystems.
• Improve monitoring, alerting, and observability across the stack using tools like Grafana, Prometheus, and other monitoring solutions.
• Optimize infrastructure for scalability, security, and cost-efficiency, leveraging Kubernetes, Docker, and cloud services like AWS.
• Drive automation initiatives, minimizing manual operations and improving deployment workflows.
• Collaborate with engineering teams to improve DevOps practices, troubleshooting issues and enhancing development workflows.
• Ensure high availability and reliability of our services, proactively identifying and addressing infrastructure bottlenecks.
• Stay ahead of emerging technologies in Web3 DevOps, continuously improving our stack to support blockchain interoperability.

Your profile

• Proven experience in DevOps with a strong background in infrastructure automation, CI/CD, and cloud services.
• Experience leading a DevOps function or team, mentoring engineers, and driving strategic improvements.
• Hands-on expertise in Kubernetes, Docker, and cloud platforms (AWS, GCP, or similar).
• Strong scripting, automation and IaC skills (Bash, Python, Javascript, Terraform, etc.).
• Experience with monitoring and alerting tools (Grafana, Prometheus, ELK, or similar).
• Understanding of blockchain networks, DeFi protocols, or decentralized infrastructure is a plus.
• Self-starter with a problem-solving mindset, thriving in a fast-paced, distributed team.

Why us?

• Autonomous, distributed environment with the opportunity to work collaboratively in a diverse team worldwide.
• The scope to contribute to high-impact work and make a difference in a decentralized protocol.
• The chance to challenge yourself whilst learning heaps of stuff in the process.
• Unlimited time off throughout the year to rest and recharge.
• Competitive compensation with stock options, experiencing growth from the initial phase.

About us

Interop Labs builds interoperability technology.   Interoperability between blockchains is crucial technology infrastructure for the growth of Web3 and the advancement of internet technology as a whole. Interop Labs is the initial developer of Axelar Network - the programmable Web3 interoperability platform, scaling the next generation of internet applications to billions of users. Axelar network’s key attributes are programmability, security and scalability.

Axelar has raised over $100 million from leading VCs including DCVC, Galaxy, Polychain, Dragonfly, Coinbase, and more. Its diverse partner ecosystem spans industry heavyweights such as Ripple, Circle, dYdX, Uniswap, JPMorgan, Deutsche Bank, Microsoft, and others—underscoring Axelar’s unique market position and opportunity in unifying stacks between traditional finance and decentralized ecosystems. Axelar protocol was founded by Sergey Gorbunov (MIT PhD, UWaterloo Professor) and Georgios Vlachos (MIT MSc, Math Gold Medalist), who previously helped to build and launch Algorand.

About Cryptio

Cryptio is building the data infrastructure for the crypto economy. Our enterprise-grade back-office platform helps businesses and institutions automate financial reporting and compliance for digital assets—so they can navigate the crypto space with confidence. Backed by top investors like Point Nine, 1kx, and BlueYard, we’ve raised $26M and work with industry leaders like Circle, Uniswap, and even the Government of El Salvador. Currently, we are a team of 80 amazing people. Crypto needs better infrastructure to go mainstream—and we’re here to build it!

Location

At Cryptio, we’re a remote-first team, with most working 100% remotely, while others enjoy a mix of office time in our hubs in London or Paris. This role requires candidates to be based in the UK, and we support the setup that works best for your life>

The Team

We’re looking for a Junior Fullstack Engineer to join one of our fast-moving product squads. You’ll work closely with both our frontend and backend leads to improve connectivity across our stack, contribute to new features, and help strengthen our internal libraries and tooling. This is a great opportunity to grow your technical skills in a high-performing, supportive environment—while making a real impact on our product and customers.

Team Stack

• Languages & Frameworks: TypeScript, JavaScript, HTML, CSS

• Frontend: React, TailwindCSS, Emotion, React Query, Playwright, Jest

• Backend: NestJS, REST APIs

• Tooling: GitLab, Git

• Architecture: Microservices with strong code sharing across teams

What’s special about this role?

This is a fantastic opportunity for an early-career engineer to grow in a fast-paced, collaborative environment. You’ll work on both the frontend and backend of our core product, contributing to meaningful features and helping improve our development workflows. You'll be learning from experienced engineers, contributing to production code from day one, and playing a key role in shaping the future of crypto financial tooling.

What you'll be doing

• Write clean, production-grade TypeScript code (both frontend and backend)

• Maintain and improve our backend APIs and shared libraries

• Contribute to our testing framework and write robust E2E and unit tests

• Help reduce technical debt and improve developer experience

• Work on new features end-to-end with product and engineering teams

We’re looking for someone who has

• 3+ years of full stack development experience

• Strong HTML, CSS, and JavaScript fundamentals

• Hands-on experience with React, TypeScript, and NestJS

• Familiarity with styling tools like TailwindCSS or Emotion

• Experience with frontend testing frameworks like Jest or Playwright

• Comfort working with REST APIs and managing state using tools like React Query

• Strong communication skills in written and spoken English

• Familiarity with modern development workflows (Git, GitLab)

• A collaborative, team-first mindset

Nice to have

• Interest in or knowledge of the crypto ecosystem

• Previous experience with data-heavy products

• Experience working in a startup or fast-paced environment

Interview Process

1. Talent Screen - 45 min

2. Technical Interview - 60 min

3. Team Interview - 45 min

4. Leadership Interview - 45 min

Benefits

✨ Fully-Remote / Hybrid – The choice is yours! 🌍🏡

🎉 25 Days Paid Holiday + Bank Holidays

🎂 Your Birthday Off

🧠 Access to Mental Health, Wellbeing, and Coaching 🌿🎯

👶 Attractive Maternity and Paternity Policies for your growing family 👨‍👩‍👧‍👦

💪 Gym Classes or Spa Treatments with ClassPass (or gym reimbursements)! 🧘‍♂️🧖‍♀️

💻 Apple MacBook Pro – The best tech at your fingertips! 💻✨

💵 $200 Workplace Budget to create your perfect home office! 🏠💼

📚 Training and Development Budget – Invest in yourself and grow! 🚀

UK have these additional benefits: 4% Pension Contributions towards your future + Private Medical & Dental Insurance with Allianz.

France have these additional benefits: English language course options.

Apply Now:

About Cryptio

Cryptio is building the data infrastructure for the crypto economy. Our enterprise-grade back-office platform helps businesses and institutions automate financial reporting and compliance for digital assets—so they can navigate the crypto space with confidence. Backed by top investors like Point Nine, 1kx, and BlueYard, we’ve raised $26M and work with industry leaders like Circle, Uniswap, and even the Government of El Salvador. Currently, we are a team of 80 amazing people. Crypto needs better infrastructure to go mainstream—and we’re here to build it!

Location

At Cryptio, we’re a remote-first team, with most working 100% remotely, while others enjoy a mix of office time in our hubs in London or Paris. This role requires candidates to be based in the France, and we support the setup that works best for your life>

The Team

We're looking for a mid-level Frontend Software Engineer to join our remote-first team at Cryptio. In this role, you'll write production-grade TypeScript code and contribute to the development and maintenance of our front-end frameworks, design systems, and components. You’ll also play a key role in improving our testing setup.

You’ll work closely with our Frontend Lead on defining the roadmap, setting priorities, and conducting technical research. You'll also help shape and build new product features that bring real value to our users.

What you'll be doing

• Write production-grade TypeScript code

• Make front-end technical decisions when the lead is unavailable

• Improve and maintain our internal front end frameworks

• Improve and maintain our design system and our components

• Improve our testing framework and write tests

• Help manage technical debt: collaborate with our front end lead on the roadmap definition, prioritisation, and research

• Contribute to new features development

We're looking for someone who has

• 3+ years of experience as a Frontend Software Engineer

• Fluency in HTML, CSS, and JavaScript

• Proficiency in React and TypeScript

• Some experience with CSS frameworks (we use Tailwind and Emotion)

• Some experience with frontend end-to-end testing frameworks (we use Jest and Playwright)

• Familiarity with data fetching (we use React Query to consume a REST API) and state management

• Familiarity with modern development practices (e.g., Git, GitLab)

• A collaborative mindset — you thrive when working with others

Nice to have

• General knowledge of the crypto ecosystem

• Prior experience working on data-heavy products

• Prior experience working in a start-up / fast-paced environment

Interview Process

1. Talent Screen - 45 min

2. Technical Interview - 60 min

3. Team Interview - 45 min

4. Leadership Interview - 45 min

Benefits

✨ Fully-Remote / Hybrid – The choice is yours! 🌍🏡

🎉 25 Days Paid Holiday + Bank Holidays

🎂 Your Birthday Off

🧠 Access to Mental Health, Wellbeing, and Coaching 🌿🎯

👶 Attractive Maternity and Paternity Policies for your growing family 👨‍👩‍👧‍👦

💪 Gym Classes or Spa Treatments with ClassPass (or gym reimbursements)! 🧘‍♂️🧖‍♀️

💻 Apple MacBook Pro – The best tech at your fingertips! 💻✨

💵 $200 Workplace Budget to create your perfect home office! 🏠💼

📚 Training and Development Budget – Invest in yourself and grow! 🚀

UK have these additional benefits: 4% Pension Contributions towards your future + Private Medical & Dental Insurance with Allianz.

France have these additional benefits: English language course options.

Apply Now:

Who we are  We simplify wealth creation. Founded in 2014 in Vienna, Austria by Eric Demuth, Paul Klanschek and Christian Trummer, we’re here to help people trust themselves enough to build their financial freedom — for now and the future. Our user-friendly, trade-everything platform empowers both first-time investors and seasoned experts to invest in the cryptocurrencies, crypto indices, stocks, precious metals and commodities they want — with any sized budget, 24/7. Our global team works across different cultures and time zones, bringing our products to more than 6 million customers, making us one of Europe’s safest and most secure platforms that powers modern investing. Headquartered in Austria but operating across Europe, our products are built by fast-moving, talented, “roll-up-your-sleeves-and-make-it-happen” kind of people. It’s these diverse perspectives and innovative minds operating as ONE TEAM that keep Bitpanda at the cutting edge of our industry. So if you’re someone who thinks big, moves fast and wants to make an impact right from day one, then get ready to join our industry-changing team. Let’s go!Your Mission As a Senior iOS Developer at Bitpanda, you will work on the development of our native iOS app as part of a cross functional team. Next to hands-on feature development you are responsible for non-functional requirements like performance, quality and scalability of the application. What You’ll Do

Design, develop, and maintain advanced features for the iOS platform, collaborating closely with cross-functional teams to deliver a smooth, user-centric trading experience. Ensure code quality through extensive testing to meet functional requirements and uphold our quality standards. Own and enhance your area of the app by addressing bugs, monitoring and optimizing performance, and implementing improvements to app functionalities. Stay updated on development trends, integrating new techniques and tools to continuously refine the app.

Who You Are

Passionate about mobile platforms and skilled at translating complex requirements into a streamlined, user-friendly trading experience. Proficient in Swift with strong knowledge of iOS best practices, software architecture patterns, UIKit, and SwiftUI. Experienced in building, testing, and refining mobile applications, with a proven track record. Strong UI/UX & design orientation Takes ownership of your work, proactively enhancing and adding value beyond initial requirements.

 What’s in it for you

Hybrid-working model with 25-Work From Anywhere days* Competitive total compensation package including participation in our stock option plan Market-leading benefits programs shaped  by our Time & Flexibility policies* Company-wide and team events — both in-person and virtually! Bitpanda swag to keep you living the brand

And, above all, the opportunity to learn and grow as part of Bitpanda’s incredible journey towards being Europe’s future #1 investment platform. Bitpanda is committed to fostering a fair and equal environment based on trust and mutual respect. We believe that a diverse and inclusive workplace is paramount to our success and we are committed to building a team that represents a wide variety of backgrounds, perspectives, and skills. * These benefits may be adjusted at Bitpanda’s discretion and do not apply to our internships and exceptions to our Hybrid Working policy apply to teams with shift schedules or for folks whose roles require them to be in-office (think: Workplaces team or IT).

Apply Now:

As the Protocol Engineering Lead at ZetaChain, you will be responsible for driving the architecture, design, and development of our core blockchain protocol. You will lead a team of talented blockchain engineers, guiding the technical direction of the protocol and ensuring it meets the highest standards of performance, and security. This role requires deep expertise in blockchain systems, and strong leadership.

Responsibilities

• Lead the design, development, and optimization of the protocol, ensuring code quality, maintainability, and performance.
• Make key architectural decisions and guide long-term protocol strategy in alignment with the company’s goals.
• Manage and mentor a high-performing team of blockchain engineers, fostering a culture of excellence, ownership, and collaboration.
• Drive technical planning, execution, and delivery of the protocol SDLC including CI testing and mainnet upgrades.

Experience

• 6+ years of software development experience
• 3+ years of blockchain protocol experience, including Cosmos SDK or similar ecosystems
• Prior experience leading and mentoring engineering teams, with a strong sense of ownership
• Deep understanding of distributed systems, consensus algorithms, and performance optimization
• You are not expected to be an expert in all smart contract languages but strong Solidity knowledge is a must.
• Smart contract experience from chains like Solana, SUI, Bitcoin, or TON is a huge plus

Our tech stack

We’re a polyglot team and value engineers who can navigate across boundaries but you are not expected to be an expert in every area. Our core stack includes:

• Smart contracts: Solidity, Rust (Solana), Move (SUI), FunC (TON)
• Protocol: Go (Cosmos SDK, geth, btcsuite)
• CI/Infra: Docker, Kubernetes, GitHub Actions

Location

Hybrid position in San Francisco is preferred but open to excellent candidates remotely in US or EU regions only.

Compensation

Base Salary: $150,000 – $200,000 (San Francisco benchmark)

In addition to the base salary, all full-time team members receive an additional 10% to 25% in liquid benefits with upside based on role, experience, and impact. We believe in building together and sharing in the long-term success of the network. Compensation packages are designed to be competitive and aligned with the growth of both the team and the ecosystem.

Apply Now:

Job overview:

We’re looking for a Front-End Developer to join our team as we bring Cork to market and build out the product and developer ecosystem. This role is ideal for a developer who is not only skilled in front-end engineering and Web3 development but also has experience in designing onboarding funnels, managing product analytics, and building compelling data displays to optimize user activation, conversion and retention.

Key Responsibilities:

• Front-End Development: Build, maintain, and optimize our React/Next.js-based Web3 front-end.
• Web3 Integration: Implement smooth user interactions with smart contracts using ethers.js, viem, wagmi, and other Web3 libraries.
• User Experience Optimization: Identify and reduce friction in user flows based on behavioral data, funnel drop-off points, and user feedback.
• Performance Optimization: Enhance UI/UX speed, responsiveness, and accessibility.
• Ad-hoc Product Support: Provide insights on feature prioritization, UX design improvements, and A/B testing strategies.

Requirements

• 5+ years of experience in front-end development; 2+ years in blockchain preferred
• Proficiency in complex ABI-encoded data structures, including nested structs and dynamic types, handling decimals and rounding.
• Experience working with the Permit2 and ability to efficiently batch multiple on-chain calls using Multicall or similar meta-transactions
• Ability to filter smart contract event logs, identify storage slots for simulating smart contract calls and async loading using react.lazy, suspense and dynamic imports.
• Strong background with timeseries data with proficiency in rendering charts of different granularity using libraries like ECharts, AntV.vision, or ApexCharts
• Experience working with RESTful APIs and GraphQL Data Management techniques such as Schema Stitching, Subscriptions and Client-side Caching.
• Proven experience designing onboarding funnels and improving user activation and usage based on user behavior
• Understanding of UI/UX principles and ability to implement high-quality, conversion-optimized interfaces.
• Ability to work independently in a fast-moving, startup-like environment.

🚀 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 We are looking for intellectually curious, entrepreneurial individuals to become foundational members of our fraud engineering team. Bringing an intuitive understanding of abuse vectors, rigorous thinking about business tradeoffs, & the ability to engineer consumer-scale software, you will design, develop, and deploy scalable fraud detection and prevention systems across a wide variety of product surfaces.  What you'll do:

Design new production algorithms and systems to prevent systemic threats and better protect buyers, sellers, and Whatnot. Proactively monitor the potential negative impacts of these systems on good users and ensure that the benefits of these systems continue to outweigh the costs. Build event-driven architectures that allow us to react to high-risk user behavior in near real time. Contribute across the entire software development process: ideation, opportunity sizing, prototyping, load testing, deployment, and alerting. Drive initiatives across multiple product surfaces and communicate findings with leadership and product teams using dashboards, notebooks, and/or documents where appropriate.

👋 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 Software Engineer, Fraud you should have 4+ years of total software engineering experience, plus:

Bachelor’s degree in Computer Science, Statistics, Applied Mathematics, Economics, a related technical field, or equivalent work experience. 2+ years of software engineering experience building for consumer-scale loads. 1+ years of experience writing production code in Python. 1+ years of experience developing fraud detection & prevention systems preferred. Business intuition & a data-driven mindset that enables you to think critically about the growth headwinds fraud prevention systems can create. Explicit data science or machine-learning experience is a huge plus. Obsession with impact. You are focused on driving value for users & have a track record of deploying simple solutions wherever feasible. You move as fast as possible without sacrificing quality. Relentnessness & entrepreneurship. You prioritize your work ruthlessly & run through walls to get things done. Your curiosity drives you to dig into user problems & craft suggestions on how we can address them. Ability to work autonomously and lead initiatives across multiple product areas and communicate findings with leadership and product teams. Comfortability with data warehouses and transformation tools such as Snowflake, dbt, Dagster. Professionalism around collaborating in a remote working environment and well tested reproducible work. Above average documentation and communication skills.

💰Compensation For US-based applicants: $180,000 - $245,000/year + benefits + stock options 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 in the form of stock options. 🎁  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 on both food and 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 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:

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 Crypto as a Service 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 TypeScript, Node.js, Express, PostgreSQL and MongoDB Strong development experience with any of the JVM languages, preferably Kotlin or Java 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 Development experience building microservices in Spring framework 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.

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Company: tastytrade Role: Senior Software Engineer (JavaScript) As a Senior Software Engineer, you'll help by modifying existing systems, taking on ownership of current systems as well as green field projects, and troubleshooting issues as they arise. Our engineers work with a variety of tools including C++, Java, JavaScript, and Ruby. You'll work on front-end systems in an effort to expand and improve our product suite.  What you'll do: 

Work on tastytrade's front-end trading client applications using Svelte, though experience with other modern front-end JavaScript frameworks is valuable  Contribute to the Java-based core front-end trading logic library; prior Java experience beneficial but not required  Take ownership over several of tastytrade's client-facing applications or end-to-end systems within client-facing applications  Transform business requirements and technical direction into production-quality code  Collaborate with UX and Product teams to improve customer workflows and overall user experience  Provide technical leadership for junior team members through small project team management and individualized technical mentorship  Deliver concise, constructive peer reviews covering codecraft, implementation quality, and business domain correctness for both junior and senior engineers  Create proof-of-concept implementations that leverage new technologies or novel architectures to establish pathways for future projects  Scale existing technology through architecture profiling, code refactoring, and strategic collaboration with technical leadership and other teams  Write comprehensive tests for your code  Support application development with necessary infrastructure work, coordinating with the infrastructure team as needed 

Who you are: 

The ability to learn quickly in areas in which you don't already have deep expertise  A mastery of modern web development (JavaScript / Typescript, HTML, and CSS) and the ability/willingness to deploy and manage production applications  The ability to jump into a brand-new framework or language and quickly become productive in it  Confident in ability to write tests and quickly deliver stable and performant software  5+ years of professional experience working as a software engineer on a team, preferably with some experience as a technical lead or mentor  A keen eye for user experience and design

Team Perks: 

Performance Bonuses    Stock Purchase Options  Medical/Dental/Vision Benefits  Annual educational / conference stipend  Sustainable workday with minimal on-call responsibilities  401k Plan    20 Paid Vacation Days (plus an additional paid vacation day the month of your birthday!)    10 Paid Sick Days    Gym Membership Reimbursement    Commuter Benefits    Pet Insurance    Wellness & Mental Health Programs    Charitable Donation Matching    Two Paid Volunteer Days Off    Daily catered lunch when in the office    Full kitchen with snacks and beverages    In-building gym    Shuttle to/from Metra    Office located in the West Loop - Chicago's growing center of tech, great cuisine, and high-end bars  

Salary Range: $156,672 - $182,272 The actual salary offered will be based on the candidate's level of experience and qualifications  About Us: The tasty house of brands empowers individual traders differently. tastylive, founded in 2011, is an online financial media network, tastytrade (previously known as tastyworks) is a self-directed retail brokerage firm that launched in 2017, tasty Software Solutions and tastyfx, is a registered Forex broker-dealer. In 2021, London-based IG Group acquired tastylive, Inc. (previously known as tastytrade) and assigned it to lead business in North America. tastyfx is the fastest-growing forex broker in the US over the past few years. Changing the IG US name to tastyfx marks the next chapter, in aligning with the tasty brand family and offering a more forex-focused experience. This combined team has years of experience like institutional brokers, but also a passion for disrupting the entire trading industry.  Our dream is simple: we want more people to find more success with a better trading experience. That’s why we’re investing heavily in the right people, technology, and media to make that happen in the US and across the globe.  Location: Our office is in the West Loop - Chicago's growing center of tech, great cuisine, and high-end bars.  tastytrade | tastylive | tastyfx | tastycrypto 1330 W Fulton Market, Chicago, IL 60607  *Don't meet every single requirement? Studies have shown that women and people of color are less likely to apply to jobs unless they have every single qualification. Our team is dedicated to building a diverse, inclusive, and authentic workplace, so if you’re excited about this role but your experience doesn't align perfectly, we encourage you to apply anyway. You may be just the right candidate for this or other roles!  

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Coinbase is seeking experienced backend engineers to join our Trading team to build and scale the core systems that power crypto trading at Coinbase. From Simple Trade for everyday users to Advanced Trade for professionals, to Derivatives and Decentralized (DEX) trading, we’re building a seamless and secure trading experience for everyone. This is a rare opportunity to work at the intersection of crypto, trading infrastructure, and consumer product — tackling exciting engineering challenges while contributing directly to Coinbase’s core business.

What you'll be doing:

• Power highly performant, highly available systems for traders worldwide
• Architect robust systems that are easy to build on top of supporting many instrument types (Spot, Futures, Perpetual Futures, and more)
• Work in tight collaboration with product and design to articulate a best-in-class product experience
• Translate your best ideas into tangible, high value features our customers love

What we look for in you:

• You have at least 2+ years of experience in software engineering, especially with web-scale traffic
• You’ve designed, built, scaled, and maintained production services as they evolve over time
• You have a high bar for product excellence, pairing customer obsession with comprehensive observability
• You empower and cultivate your teammates. Iron sharpens iron.
• You take pride in being up-to-date with the latest industry standards and best practices

Nice to haves:

• You’ve worked on active trading systems or other similar high availability financial systems
• You actively trade crypto or other financial instruments
• You have gone through a rapid growth in your company (from startup to mid-size).
• You have experience upgrading significant parts of legacy systems, or re-architecting next-generation versions of existing systems
• You’ve worked with Golang, MongoDB, Redis before
• You have Crypto-forward experience, including familiarity with onchain activity.

Job #: GCBE04CA

*Answers to crypto-related questions may be used to evaluate your onchain experience.

#LI-Remote

For select roles, Coinbase is piloting an AI tool based on machine learning technologies to conduct initial screening interviews to qualified applicants. The tool simulates realistic interview scenarios and engages in dynamic conversation. Your interview responses, in the form of a voice recording and/or transcript will be assessed in terms of the job qualifications and characteristics listed in the position description above by a human recruiter.

For other select roles, Coinbase is piloting BrightHire, an AI interview intelligence platform, to transcribe and summarize interview notes, allowing our interviewers to fully focus on you as the candidate.

Depending on your role and stage in the application process, you will be informed of the specifics regarding which tool(s) will be used as part of the interview process.

These interview tools enable us to give a greater number of candidates an initial interview who meet our mandatory hiring criteria. The above pilots are for testing purposes and Coinbase will not use AI to make an employment decision. To request a reasonable accommodation due to disability, please contact email.

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