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. At Zscaler, our Customer Success Organization is a global, customer-focused team dedicated to delivering high-impact experiences and identifying innovative solutions. We leverage valuable data and research to provide expert, hands-on support starting from the implementation phase and beyond, ensuring customers achieve their goals and leverage our technology to its fullest potential. Together, we create a customer-centric culture that fosters success, adoption, and continuous growth. We’re looking for a Sr. Staff Software Engineer to join our Customer Success Business Architecture team. Reporting to the Sr. Manager, Software Engineering, you will be responsible for:

Working autonomously and collaboratively to design and implement project deliverables Working closely with product managers, designers, and business partners to capture and iterate on robust solutions Building robust and scalable applications focusing on both flexibility and maintainability of all code Designing and developing highly available quality software Ensuring appropriate documentation & processes are followed throughout the lifecycle of projects

What We’re Looking for (Minimum Qualifications)

8+ years of experience with JavaScript and/or TypeScript 5+ years of experience with SQL 5+ years of experience with AWS Proficiency with integrating Salesforce with other services Experience with large data sets, data migrations, and front-end development

What Will Make You Stand Out (Preferred Qualifications)

Proficiency with JavaScript and/or TypeScript, git, React, and SQL Experience with Slack APIs and building AI agents Familiarity with OAuth, SAML, & logging tools

LI-Remote

LI-AM12Zscaler’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$147,000 - $210,000 USDAt Zscaler, we believe in innovation, productivity, and success. We are looking for individuals from all backgrounds and identities to join our team and contribute to our mission to make doing business seamless and secure. We are guided by these principles as we create a representative and impactful team, and a culture where everyone belongs. 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. For additional information about the federal requirements, click here. Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

Apply Now:

About Zscaler Serving thousands of enterprise customers around the world including 40% of Fortune 500 companies, Zscaler (NASDAQ: ZS) was founded in 2007 with a mission to make the cloud a safe place to do business and a more enjoyable experience for enterprise users. As the operator of the world’s largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, efficient, resilient, and secure. The pioneering, AI-powered Zscaler Zero Trust Exchange™ platform, which is found in our SASE and SSE offerings, protects thousands of enterprise customers from cyberattacks and data loss by securely connecting users, devices, and applications in any location. Named a Best Workplace in Technology by Fortune and others, Zscaler fosters an inclusive and supportive culture that is home to some of the brightest minds in the industry. If you thrive in an environment that is fast-paced and collaborative, and you are passionate about building and innovating for the greater good, come make your next move with Zscaler. At Zscaler, our Customer Success Organization is a global, customer-focused team dedicated to delivering high-impact experiences and identifying innovative solutions. We leverage valuable data and research to provide expert, hands-on support starting from the implementation phase and beyond, ensuring customers achieve their goals and leverage our technology to its fullest potential. Together, we create a customer-centric culture that fosters success, adoption, and continuous growth. We’re looking for a Costa Rica based Sr. Staff Software Engineer to join our Customer Success Business Architecture team. Reporting to the Sr. Manager, Software Engineering, you will be responsible for:

Working autonomously and collaboratively to design and implement project deliverables Working closely with product managers, designers, and business partners to capture and iterate on robust solutions Building robust and scalable applications focusing on both flexibility and maintainability of all code Designing and developing highly available quality software Ensuring appropriate documentation & processes are followed throughout the lifecycle of projects

What We’re Looking for (Minimum Qualifications)

8+ years of experience with JavaScript and/or TypeScript 5+ years of experience with SQL 5+ years of experience with AWS Proficiency with integrating Salesforce with other services Experience with large data sets, data migrations, and front-end development

What Will Make You Stand Out (Preferred Qualifications)

Proficiency with JavaScript and/or TypeScript, git, React, and SQL Experience with Slack APIs and building AI agents Familiarity with OAuth, SAML, & logging tools

LI-Hybrid

LI-AM12At Zscaler, we believe in innovation, productivity, and success. We are looking for individuals from all backgrounds and identities to join our team and contribute to our mission to make doing business seamless and secure. We are guided by these principles as we create a representative and impactful team, and a culture where everyone belongs.

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. For additional information about the federal requirements, click here. Zscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support.

Apply Now:

About the Company:  Shardeum is building a layer 1, EVM-based, linearly scalable, smart contract platform that provides low gas fees forever while maintaining true decentralization and solid security through dynamic state sharding. Shardeum aims to be a chain capable of onboarding over a billion people to the crypto revolution, while also democratizing accessibility to decentralization. Shardeum’s mission is supported by prominent Venture Capitalists in the blockchain space, and we are on track to become one of the most widely used and well known smart contract platforms in blockchain history.We encourage you to browse our website, Whitepaper, Discord and YouTube channel to learn more about the project. You can even try downloading our validator software and joining our Testnet. We encourage people of all backgrounds to apply. Your talent and potential is what matters most to us. Shardeum is committed to creating an inclusive culture.About The Role: The Engineering team at Shardeum is responsible for delivering the Shardeum Mainnet and developing critical components such as the smart contract platform, consensus layer, and protocol layer. As part of this team, the SDET (Software Development Engineer in Test) will play a key role in ensuring the quality, reliability, and performance of Shardeum’s decentralized platform through robust test automation, debugging, and validation processes. This role is ideal for engineers who have a passion for test automation, load testing, and identifying root causes of bugs to enhance blockchain performance and scalability. If you’re excited about solving unique challenges in the Web3 space and driving innovation in blockchain testing methodologies, we want to hear from you! What You'll Be Doing:

Analyze bug tickets, debug code, and identify the root cause of errors across the Shardeum platform. Design, develop, and maintain test automation frameworks and reusable test scripts to validate core functionality, including nodes, consensus mechanisms, smart contracts, and blockchain transactions. Utilize cutting edge AI tools to make testing faster and more efficient (Cursor, Github Copilot, Windsurf, Cline, etc..) Develop and execute load testing scripts to validate system performance under high transaction loads and varying node configurations. Create comprehensive test coverage through functional, integration, system, and regression testing while optimizing test suites and identifying performance bottlenecks. Develop end-to-end (E2E) test cases for complex workflows, ensuring reliability of consensus protocols and smart contract execution. Collaborate closely with development teams to integrate testing into CI/CD pipelines, improve testing workflows, and troubleshoot dependency failures. Build and maintain internal tools to improve developer experience, productivity, and test efficiency. Troubleshoot highly complex automated testing failures using industry-standard frameworks and custom tools, working with developers and backend partners to triage issues and improve E2E reliability. Develop monitoring tools and utilities to track blockchain-specific performance metrics and test results. Participate actively in agile ceremonies, including sprint planning, stand-ups, and retrospectives, to drive testing best practices. Continuously research and adopt innovative tools, frameworks, and testing methodologies to improve quality, scalability, and efficiency of testing processes.

What We're Looking For:

5+ years of experience in Software Engineering or SDET roles with a focus on testing. Proficiency in programming languages like TypeScript/JavaScript and Node.js, with the ability to develop robust and reusable test scripts. Ability/desire to write Unit Tests in TypeScript/JavaScript and Node.js Proven ability to analyze and debug complex codebases, troubleshoot multi-tier web architecture issues, and identify root causes of failures. Experience integrating automated tests into CI/CD workflows (e.g., GitHub Actions, Jenkins). Expertise in defining and implementing release, regression, and smoke testing strategies for large, multi-team applications. Experience with white-box testing methodologies to ensure deep validation of internal components. Strong problem-solving and critical-thinking skills, particularly in analyzing blockchain-specific issues. You have a tester mindset, are curious, and excel at designing innovative and interesting test scenarios. You are creative in applying proven tools/test frameworks as well as crafting new solutions to challenging problems. Knowledge of Agile/Scrum methodologies and the software development lifecycle. Excellent verbal and written communication skills for clear bug reporting and collaboration across teams.

We'd Love If You Have:

Experience with testing decentralized applications (dApps), consensus protocols, or blockchain platforms. Experience in running nodes within blockchain networks and monitoring performance metrics. Familiarity with blockchain tools and frameworks (e.g., Web3.js, Hardhat, Truffle). Hands-on knowledge and experience with AI tools (Cursor, Github Copilot, Windsurf, Cline, etc...), and the ability to demonstrate how you utilize them in your day to day. Contributions to open-source projects related to testing, automation, or blockchain. A passion for emerging technologies, including Web3, AI, and distributed systems. Experience using or contributing to the Shardeum open-source repos. Familiarity with blockchain performance benchmarks and profiling tools. Knowledge of the Bitcoin and Ethereum whitepapers.

We are building the infrastructure for Web 3.0. It's going to be a rollercoaster ride but promises to be fun.

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

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

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

What You Should Have:

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

Excellent to Have:

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

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

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

Starting Salary: $190K - $250K

Apply Now:

About us

Ambush is an AI company developing AI research & products that accelerate onchain adoption. We’re building Web3’s first autonomous AI agents to simplify wealth creation & onchain safety.

We’re a lean & hyper performance-oriented team; we are competitive, we like moving fast, and we run head-first towards seemingly impossible ideas. Our entire team is crypto-native & we have a shared North Star of solving web3’s hardest challenges.

Our team is led by one of crypto’s prominent anons, Psycho.

About the role:

We’re hiring a Lead AI/ML Engineer with deep experience designing and deploying real-world AI systems, with a focus in NLP, GenAI, and evaluation systems.

You’ll work directly with our CTO to architect AI infrastructure that powers intelligent, responsive onchain products. Because we’re building crypto-native interfaces with AI at the core, the ideal candidate is fluent in the modern GenAI stack, has opinions on model evaluation, and isn’t afraid to go deep into both product UX and system performance.

No formal crypto work experience is required, although general interest in crypto is a must.

Requirements:

• 4+ years of production AI/ML experience, with a focus on Python, HF Transformers, other NLP tools, and proper evaluations.
• Strong understanding of modern GenAI ecosystems: frontier models, open models, vector databases, embeddings, RAG, prompt orchestration, etc.
• Hands-on experience building evaluation frameworks and benchmarks for AI systems.
• Track record of deploying and maintaining production systems — ideally including non-cloud (local or edge) inference.
• You’re product-minded and comfortable navigating ambiguity across the AI stack.

Responsibilities

• Architect and implement complex multi-model AI systems — including retrieval-augmented generation (RAG), local model inference, and hybrid pipelines.
• Manage evaluations for open-ended AI tasks (e.g. classification, summarization, question-answering) with clear metrics and iterative feedback loops.
• Contribute to product strategy and help define how AI fits into core user flows.
• Own the full lifecycle: prototyping, productization, monitoring, and iteration.
• Work closely with design and product teams to ship user-facing AI features.
• Stay ahead of the curve on LLM advances, OSS tools, and model performance trends.

Why join Ambush?

• Industry leading pay: strong base salary + uncapped profit share + equity
• Lean & high-impact team; we hate bureaucracy & will not grow past ~10 people
• One of the fastest growing AI companies in crypto
• Proven leadership team with several acquisitions under their belt

Internal full-time hires only, no contractors or agencies

Company Description

Phantom is revolutionizing the way millions of people interact with the crypto ecosystem. Our self-custodial wallet offers a seamless, unified experience for managing accounts and tokens across Solana, Bitcoin, Ethereum, and Polygon, empowering users with a single, convenient solution. By integrating cutting-edge security features and launching innovative tools for an enhanced personalized user experience, Phantom is able to provide a next-generation, safe and easy to use self-custodial wallet for everyone. This strategy has allowed Phantom to achieve significant milestones including surpassing 16 million MAU’s, reaching #1 in the Google play store finance category, and consistently trending as a Top 50 app across all categories, right next to X, PayPal, Coinbase, and ChatGPT.

Role Description

As a Developer Support Specialist, you’ll be the go-to technical resource for developers building on Phantom’s embedded, mobile, and browser extension wallets. You’ll troubleshoot complex issues, guide developers through integration challenges, and advocate for improvements that enhance the developer experience. This role is ideal for someone who thrives at the intersection of engineering, support, and developer advocacy.

Responsibilities

• Serve as the primary escalation point for Level 2 developer support requests.

• Diagnose and resolve technical issues related to wallet integrations, blockchain metadata, and token display.

• Collaborate with internal teams to prioritize and advocate for developer-facing features and fixes.

• Engage with the developer community to gather feedback and foster positive relationships.

• Contribute to and improve technical documentation and resources for developers.

• Train and enhance support AI systems with accurate technical information.

• Customer/developer support ticket handling

Qualifications

• 2–3 years of experience in developer support, developer relations, or a similar technical role.

• Proficiency in React and React Native development.

• Strong understanding of blockchain technologies, particularly Solana and EVM-compatible chains.

• Experience reading and interpreting data from block explorers and blockchain metadata.

• Excellent written and verbal communication skills, with an emphasis on clarity and empathy.

• Ability to prioritize tasks and manage multiple support requests effectively.

Why Work with Us

Opportunity

We are a team of experienced builders in the blockchain and crypto industry. Our journey began from users seeking an easy, seamless path to accessing the crypto ecosystem. This passion fueled our exponential growth, allowing us to onboard over 16M+ active users in just over three years; with our user base growing weekly. Our dedication to a secure and seamless user experience has made us the leading wallet on Solana as well as our multi-chain approach enhances our platform's versatility, meeting the needs of a diverse and growing user base. By staying at the forefront of technology and user expectations, we continue to innovate and set industry standards on self-custodial crypto wallets.

There has never been a better time to work in crypto to help shape the future of innovation with a focus around the wallet experience!

• First impressions matter: Wallets are responsible for a users first impression with crypto and onboarding new users into crypto. By ensuring that a user has a great first-time experience with crypto, we can help supercharge the growth of the entire ecosystem.

• Make crypto easier to navigate: There is no easy way for a user to discover and navigate all that crypto has to offer. Wallets have a unique opportunity to help users not only onboard to crypto but also stay retained by exploring new things to do.

• We live in a multi-chain world: We currently support Solana, Ethereum, Polygon and Bitcoin with more networks to come in the new future. We are focused on creating a unified, multi-chain crypto experience for users.

Benefits

• Competitive salary and equity

• Comprehensive insurance (medical/dental/vision) — 100% covered

• Stipend for your ideal remote set-up

• Flexible hours and a supportive remote environment

• Unlimited vacation: Take time when you need it (and we really mean it!)

• 401(k) retirement plan

• Monthly wellness benefit

• Weekly meal benefit

• Global off-sites

We strongly encourage candidates of all different backgrounds to apply. We believe that our work is stronger with a variety of perspectives, and we’re eager to further diversify our company. If you have a background that you feel would make an impact at Phantom, please consider applying. We’re committed to building an inclusive, supportive place for you to do the best work of your career.

Apply Now:

👋 GM

We are OpenCover — our mission is to keep the world safe onchain.

OpenCover operates at the intersection of blockchain security and insurance. Working in tandem with leading underwriters and industry players, we protect individuals, businesses and institutions against onchain risks such as malicious transactions, smart contract exploits and depegs.

Founded by Y Combinator alums, our team is backed by Tier 1 investors including Alliance, Coinbase Ventures (Base Ecosystem Fund), NFX, Village Global and Orange DAO, with support from the Lloyd’s of London Lab.

Want to join a high-performance, high-integrity team taking onchain safety to the next level? Read on.

🚀 Your role

You would join the founding team to develop core backend infrastructure working closely with our CTO. Your role would focus on expanding the first transaction security layer to insure billions in value. The work involves collaborating with top protocols and industry players to prevent incidents like the ByBit hack from ever happening again.

Areas you’ll work on

• Soft auditing and semantic modelling of leading protocol designs and functions.
• Designing, implementing and backtesting transaction validation checks.
• Developing asset pricing and transaction risk models.
• Tracking exposure and other insurance metrics in real-time.
• Iterating and expanding our API based on customer feedback.
• Staying up to date with industry trends including EIPs and security incidents.

You’d be a great fit if

• You’re a generalist who quickly embraces new technologies and challenges with a passion for building products from the ground up in a collaborative, tight-knit team.
• You go all out to use your knowledge and work well autonomously but know when to reach out for support.
• You have 5+ years of full-time experience developing and shipping backend services with Node.js and TypeScript.
• You’ve designed, implemented and/or audited smart contracts on EVM-compatible chains and have hands-on experience using DeFi.
• You’re familiar with PostgreSQL, messaging brokers, AWS/GCP, Docker, Bash and Linux.
• You are constantly improving your tech stack and use AI tools to accelerate development.

🙌 Our offer

• Put your dent in the universe: build products for and with some of the largest players across Web3 and TradFi.
• Directly impact company trajectory and play a key role in driving onchain adoption.
• Work IRL with the team at Lloyd’s of London 1–5 days a week— your choice!
• Flexible hours with 28 days of paid holiday plus company closure days.
• Competitive compensation based on experience + 0.1–0.5% equity.
• The equipment you need to do your best work + $1,000 for well-being and personal development each year.
• Company-paid travel to events and conferences, if that’s your thing!

Ready to apply?

Head to opencover.com/apply/bbe and get shortlisted in 10 minutes or less.

Join Tether and Shape the Future of Digital Finance

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

About the job:

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

Responsibilities:

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

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

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

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

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

• Experience in low level networking.

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

• Demonstrated ability to rapidly assimilate new technologies and techniques.

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

Apply Now:

Join Tether and Shape the Future of Digital Finance

Why Join Us?

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

• +6 years of experience working with Nodejs/JavaScript.

• Familiar with microservices architecture

• Have actively participated in the development of a complex platform

• Familiar with Peer-to-Peer technologies

• Good experience in interacting with databases (MySQL, MongoDB)

• Ability to quickly learn new technologies

• Good understanding of security practices

Nice to have

• Experience with blockchain integration

• Comfortable with high-availability concepts

• Ruby, Rust or C++ skills are a plus

• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Apply Now:

Join Tether and Shape the Future of Digital Finance

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

Innovate with Tether

Tether Finance: Our innovative product suite features the world’s most trusted stablecoin, USDT, relied upon by hundreds of millions worldwide, alongside pioneering digital asset tokenization services.

But that’s just the beginning:Tether Power: Driving sustainable growth, our energy solutions optimize excess power for Bitcoin mining using eco-friendly practices in state-of-the-art, geo-diverse facilities.

Tether Data: Fueling breakthroughs in AI and peer-to-peer technology, we reduce infrastructure costs and enhance global communications with cutting-edge solutions like KEET, our flagship app that redefines secure and private data sharing.

Tether Education: Democratizing access to top-tier digital learning, we empower individuals to thrive in the digital and gig economies, driving global growth and opportunity.

Tether Evolution: At the intersection of technology and human potential, we are pushing the boundaries of what is possible, crafting a future where innovation and human capabilities merge in powerful, unprecedented ways.

Why Join Us?

Our team is a global talent powerhouse, working remotely from every corner of the world. If you’re passionate about making a mark in the fintech space, this is your opportunity to collaborate with some of the brightest minds, pushing boundaries and setting new standards. We’ve grown fast, stayed lean, and secured our place as a leader in the industry.

Are you ready to be part of the future?

About the job

As a Senior Backend Developer, you will be a part of the team that works on the development of Tether backend components

New Products and Features - Tether continuously strives to create innovative new features in order to provide the most professional trading experience for customers. These are developed and deployed using agile methodologies, to ensure the user experience remains the best in the industry.

Scalability - all backend services that power Tether must remain effortlessly smooth, responsive, and real-time for customers as the platform continues to scale to accommodate new user growth.

Security - Security is the most important feature. The Backend Development team is responsible for building all the services and core processes with the highest security principles and standard, in order to protect the safety of the entire user base.

Job requirements

• 6 years of experience working with Nodejs/JavaScript.
• Familiar with microservices architecture
• Have actively participated in the development of a complex platform
• Familiar with Peer-to-Peer technologies
• Good experience in interacting with databases (MySQL, MongoDB)
• Ability to quickly learn new technologies
• Good understanding of security practices

Nice to have

• Experience with blockchain integration
• Comfortable with high-availability concepts
• Ruby, Rust or C++ skills are a plus
• Other technologies of interest: Message queues (Redis), Caches and Job Queues

Our client is an AI-Web3 company dedicated to simplifying DeFi adoption by bridging the gap between complex blockchain interactions and user-friendly experiences. Their mission is to make decentralized finance more accessible by developing intuitive and seamless solutions for mass adoption. They work at the cutting edge of AI and blockchain to build the future of digital economies. They are an AI-Web3 team simplifying DeFi adoption through seamless on-chain interactions.

The Responsibilities

• Develop Web3 DApps using TypeScript and integrate with smart contracts.
• Work with Solana and EVM for blockchain development and deployment.
• Debug and optimize smart contracts and frontend interactions. • Maintain technical documentation.

• Proficiency in TypeScript and experience with Solana/Web3.js and Ethers.js.
• Smart contract development experience in Solidity or Rust.
• Familiarity with Solana or EVM ecosystems.
• Strong problem-solving and learning ability.
• Open-source contributions of prior Web3 project experience is a plus.

The Preferred Qualifications

• Rust and Solana Anchor experience.
• Knowledge of AI or AI Agents.
• Participation in hackathons, blockchain projects, or DAOs.

Apply Now:

Caiz

Revolutionizing Islamic Finance with Blockchain Technology

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

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

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

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

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

WHY TO JOIN Caiz?

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

Tasks

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

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

Responsibilities:

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

Requirements

Experience:

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

Nice to Have

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

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

Language Requirements: Fluent in English

Benefits

BENEFITS AT Caiz :

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

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

Apply Now:

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

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

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

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

  You Might Be a Great Fit If You

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

  Bonus Points

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

  More Information About What You Will Be Working On

Internet Computer Orbit Canfund

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

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

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

Apply Now:

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

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

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

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

  You Might Be a Great Fit If You

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

  Bonus Points

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

More Information About What You Will Be Working On

Internet Computer Orbit Canfund

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

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

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

Apply Now:

About Us

eOracle is the first Ethereum-native oracle designed as a modular and programmable data layer secured by Ethereum and built with EigenLayer. It is the largest oracle network by stake ($12B+) and validators (130+) and offers decentralized applications native security with real-world connectivity and off-chain compute. The eOracle network, spawned from the innovative spirit of the Ethereum community and EigenLayer, will help usher in a new era of cryptoeconomically secure price feeds, eventually leading to a fully decentralized, permissionless and credibly neutral data and computation marketplace.

  We’re looking for a resourceful, fast-paced developer with a hacker mindset to design and build advanced AI agents. You’ll work with generative AI models, integrate APIs, optimize systems with ML, and automate workflows. Experience with image/video creation or social media automation is a plus. If you thrive on rapid prototyping, problem-solving, and delivering operational solutions fast—this might be perfect for you! Key Skills:

Proficient in Python Experience with AI frameworks (OpenAI, Hugging Face, LangChain, Llama) Deep understanding of LLMs, APIs, and automation tools Ability to adapt and deliver in high-speed, experimental environments

Join us if you’re eager to build “crazy, cool, and innovative” AI systems!

Apply Now:

The Growth team at DFINITY is on a mission to help build the Internet Computer ecosystem by partnering with high impact developers and entrepreneurs, and enabling them to build hyperscale internet services that serve billions of people. The Developer Partner Manager is responsible for setting up our developer partners for success. This involves interacting with community developers on a day-to-day basis to help with everything from troubleshooting technical issues to facilitating introductions to potential partners in the ecosystem. This role must also work cross-functionally, for example with R&D to facilitate technical working sessions, or with Comms & Marketing to help partners with promotional activities or product launches. This role is also responsible for establishing strong feedback loops from the partners to the DFINITY Foundation team. This is a hybrid-onsite position, based out of our new office in the heart of San Francisco. Roles & Responsibilities:

Maintain direct and active relationships with partners by meeting regularly, fielding and resolving technical issues and questions, and providing access to DFINITY resources Design and execute programming to keep partners at the forefront of new features and product improvements, developer tools, and sample apps Curate opportunities and maintain platforms for developer partners to network and learn from one another Assist with inbound leads and vetting of potential developer partners Act as a vocal advocate for developer and partner interests within DFINITY Understand, communicate, and prioritize the technical requirements and feedback of our partners in close cooperation with R&D Evangelize partners and their work to highlight the value delivered to DFINITY and the Internet Computer developer ecosystem Coordinate co-marketing initiatives and showcases together with comms & marketing

Requirements:

5+ years of experience in program management, partnerships, ecosystem growth, and/or developer relations Strong understanding of developers and entrepreneurs -- their needs and demands and ability to spot common themes across different use cases Previous experience with blockchain/crypto (either in a professional capacity or as a user) A focus on moving fast with a clear customer-driven direction, leading through ambiguity, and aligning teams to execute quickly on the right things Extremely strong communication skills demonstrated through previous work with customers or clients An entrepreneurial mindset with the ability to succeed in a fast-paced environment

Base Salary Range:  $130,000 - $190,000/yr This position can be considered across multiple levels. Total compensation at DFINITY consists of base salary + bonus and is determined based on multiple factors including job leveling, areas of expertise, educational background, geographic location and overall experience.   In addition to the cash components of our offers, we have generous benefits including top tier medical, dental, and vision insurance; disability insurance; life insurance; 401(k); flexible PTO policy in addition to paid holidays. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.  About DFINITY and the Internet Computer:

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

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

Apply Now:

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

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

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

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

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

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

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

Apply Now:

Are you passionate about empowering developers and shaping the future of decentralized technology? Our DX team is seeking a talented Product Manager to lead the charge in creating seamless, world-class tools and resources for developers building on the Internet Computer. As a Product Manager for Developer Experience, you will play a critical role in understanding developer needs, defining product strategy, and delivering innovative solutions that enable developers to unlock the full potential of the Internet Computer. If you thrive at the intersection of product management, developer advocacy, and cutting-edge blockchain technology, this role offers the opportunity to make a significant impact on the future of the decentralized web. This is a hybrid-onsite position, based out of our new office in the heart of San Francisco. Responsibilities:

Drive the product vision and roadmap for the developer experience at DFINITY. Act as the voice of the developer, integrating user feedback to build developer experience improvements into the ICP SDKs. Collaborate with the community and various teams across DFINITY to further extend ICP capabilities Define clear success metrics for various developer tools by working with the stakeholders and considering short/long term goals Foster a collaborative and innovative culture within the team, encouraging idea generation and problem-solving to consistently improve the developer platforms

Requirements:

5+ years of Product Management experience Deep understanding of developer experience and/or productivity Understanding of the software development lifecycle, tooling and patterns Strong track record of successfully delivering and scaling platform products along with understanding of building seamless developer tools and processes. You are not only able to shape a high-level strategic initiative, but can also sweat the details and drive results. You can sweat the details to understand the impacts of tough technical tradeoffs and find a careful balance between short-term outcomes and long-term impact You can make decisions in the absence of complete data and are not hindered by ambiguity or competing priorities.

Base Salary Range:  $150,000 - $235,000/yr This position can be considered across multiple levels. Total compensation at DFINITY consists of base salary + generous bonus and is determined based on multiple factors including job leveling, areas of expertise, educational background, geographic location and overall experience.   In addition to the cash components of our offers, we have generous benefits including top tier medical, dental, and vision insurance; disability insurance; life insurance; 401(k); flexible PTO policy in addition to paid holidays.About DFINITY and the Internet Computer:

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

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

Apply Now:

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

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

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

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

 What kind of engineers are we looking for? 

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

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

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

Apply Now:

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

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

What We're Looking for (Minimum Qualifications)

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

What Will Make You Stand Out (Preferred Qualifications)

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

LI-Onsite

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

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

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

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

Apply Now:

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

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

What You Should Have: 

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

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

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

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

Apply Now:

The Opportunity

As a Backend Engineer of our LLM Application on the Nascent engineering team, you will play a key role in building, scaling, and maintaining the system that powers our LLM infrastructure. From developing backend architecture in Rust to contributing to UI components in React, you’ll be working across the stack to support high-performance, scalable applications. You’ll collaborate closely with technical leadership and contribute meaningfully to the development of systems from the ground up, helping build scalable, performant, production-level applications with regular release cycles.

You will thrive in this role if you’re a self-directed learner who is excited to take ownership, move quickly, and adapt as requirements evolve. You’ve got experience with performance-sensitive systems, are comfortable with modern frontend frameworks, and bring a scrappy, startup-friendly mindset to solving complex problems. If you’re eager to level up in Rust, build at the intersection of AI and crypto, and build with a team that values curiosity, experimentation, and execution—this is the perfect role for you.

Responsibilities

• Design, develop, and maintain the next phase of a world-class LLM system that is ensuring optimal performance, low-latency, reliability, and scalability.
• Support development and implementation of a backend, microservices, Rust architecture.
• Responsible for front-end development in support of backend configuration management.
• Collaborate cross-functionally with other engineering teams to support system users.
• Build and integrate custom AI agents and LLM-based tools into your daily workflows to enhance efficiency and productivity.
• Stay updated with emerging technologies, communication protocols, web standards, and best practices for data acquisition.
• Ensure resilience and stability through quality code reviews, unit, regression and user acceptance testing
• Be an integral contributor to a lean agile development team

About you

• You thrive in less structured environments and are at your best when driving and delivering results with the freedom to build and execute your own plan.
• You are as excited by starting a project as completing, maintaining, and continually optimizing it.
• You are resourceful and can toe the line between moving fast and breaking things and moving methodically to get things right the first time.
• You are extremely agile and have a strong ability to adapt quickly to evolving requirements.

Preferred experience

• 2-5 years of full-time software engineering experience, ideally as a systems programmer (Rust, C++, GO). Bonus if you have experience with and/or interest in learning Rust.
• Experience supporting a large project from start to finish.
• Experience with some front-end technologies (React, Angular, Vue.js)
• Experience beyond testing (e.g. quality processes, verification & validation)
• Experience building scalable, performant, production-level applications with regular release cycles
  • Performance sensitive engineering including multi-threading, streaming data, and concurrency
  • Distributed systems, microservices, relational databases
• Familiarity with Cloud platforms and IaC (Terraform and AWS)
• Experience building trading systems is a strong plus, with an interest in and enthusiasm for the crypto space.

About Nascent…

Founded in 2020, Nascent exists to build, expand, and capture opportunity, in open markets and permissionless technologies. Building from a base of permanent capital, we deploy assets across a range of both liquid and long-term strategies that ensure we are among the most active users of the open financial system we are helping to build. We’ve made venture investments in 100+ early-stage teams that we believe have the potential to create substantive change, expand boundaries, and find new horizons. We are consistently on the hunt for the most competitive and curious minds exploring the edges of the crypto ecosystem and leverage our hyper flexible structure to accelerate ideas into fully deployed strategies.

Our Team & Culture

At Nascent, we are an interdisciplinary team of investors, builders & creators, capable of achieving more together than we can as individuals. We offer the opportunity to contribute to building the future global economic system with a world-class team and culture that pairs the freedom to explore, experiment & play with a competitive drive to win. We invest in our people by providing the autonomy to build, coupled with accountability & honest feedback to help learn, grow, perform & win. Our distributed team understands the value of in-person time—we host two team retreats per year and encourage team members to come together for more frequent in-person work.

Principles that drive our team & work

• Compete to win
• Explore, experiment, play
• Always be building
• Seek and speak truth
• Own your shit.

What We Offer

At Nascent, we offer a competitive total compensation package heavily weighted toward bonus, ensuring that when we perform at our best and the firm wins we all win.

• The opportunity to learn, experiment and build in an entrepreneurial environment
• Remote and distributed working environment
• Comprehensive health benefits package including dental, vision, and life
• 16 weeks fully paid parental leave & supported return to work
• Home office setup and stipend or coworking space and wellness stipend
• Retirement plan matching contributions
• Open vacation policy as well as flexible work hours and location
• Team activities and bi-annual in-person team retreats

We are an equal opportunity employer and celebrate diversity and differences of perspectives. We do not discriminate on the basis of any status, inclusive of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

What are we all about?

We are a team of builders and researchers on a mission to empower enterprises and developers worldwide to access and build on decentralized systems.

Our expertise covers several domains: Ethereum and Starknet protocol engineering, layer-2, AI, cryptography research, protocol research, decentralized finance (DeFi), security auditing, formal verification, real-time monitoring, smart contract development, and dapps and enterprise engineering.

Working to solve some of the most challenging problems in the blockchain space, we frequently collaborate with renowned companies, such as Ethereum Foundation, Starknet Foundation, Gnosis Chain, Flashbots, Forta Protocol, Lido, EigenLayer, Open Zeppelin, RISCZero, Aleph Zero, and many more.

Today, we are a 350+ strong team working remotely across 66+ countries.

Are you the one?

The Role:

We are seeking an Infrastructure Engineer with strong expertise in identity management and system integrations. This role focuses on maintaining our authentication infrastructure, managing integrations, and providing technical support to ensure smooth operations across our engineering organisation.

Primary Responsibilities

• Implement and maintain Okta-based identity management solutions
• Configure and manage integrations between various cloud services and internal applications
• Handle access control and RBAC implementation across our technology stack
• Provide DevOps support and troubleshoot integration issues
• Maintain CI/CD infrastructure and deployment pipelines
• Create clear documentation for processes and integrations

Technical Requirements

Strong understanding of:

• SAML, OAuth, and SSO implementations
• RBAC and access management
• Okta administration and integration patterns
• Cloud IAM (AWS IAM, GCP IAM)

Experience with:

• Infrastructure as Code (Terraform, Ansible)
• CI/CD tools (GitHub Actions)
• Cloud platforms (GCP and/or AWS)
• Basic scripting in Python or Go
• 2-5+ years of infrastructure/DevOps experience

Key Skills

• Strong troubleshooting and problem-solving abilities
• Experience in managing DevOps related requests efficiently
• Clear technical documentation skills
• Effective communication with technical and non-technical stakeholders
• Ability to manage multiple integration projects

Nice to Have

• Blockchain technology exposure
• JFrog Artifactory experience
• Experience with multi-factor authentication implementation
• Knowledge of security best practices

Day-to-Day Activities

• Managing Okta configurations and integrations
• Handling access control and user provisioning
• Supporting teams with authentication and authorization needs
• Implementing and maintaining security standards
• Responding to and resolving DevOps support requests
• Automating routine tasks and workflows

Keep up to date on what we are working on by following us on our social channels:

• Discord
• LinkedIn
• Twitter

About

Accountable is a digital finance platform that empowers businesses to verify and share data in a privacy preserving way, and retail investors to access verifiable yield opportunities. We aim to remove trust barriers, reduce fraud, and unlock new opportunities for efficient and safe financial growth.

We are looking for a motivated full stack engineer capable of turning ideas into code using new technologies and focusing on speed of delivery. A strong understanding of frontend and backend technologies and being self-driven are a must. Previous Web3 experience (as a developer or as a power user) is required. Understanding of blockchain fundamentals, L1/L2s, basic cryptography etc. is a plus.

Responsibilities

• Develop, test and review code
• Rapidly build and iterate on new features and MVPs using advanced technologies
• Participate in building specifications, design new features, independently assess feasibility, cost, and complexity of things to be implemented
• Handle test and production deployments
• Integrate with other protocols and sources of data

Requirements:

• Strong understanding of both frontend and backend technologies
• Proven experience building high quality web-based products
• Resourceful and self-motivated
• AI assisted coding is a big plus, but not a must as long as the focus is on speed, experimentation and feedback driven development
• Excellent general problem-solving skills and intellectual curiosity
• Up to date with latest developments in the space, a strong interest in staying on top of emerging technologies and industry trends
• Passionate about building and improving products, building MVPs and experimenting with new stuff
• Demonstrated ability to learn and adapt to new technologies quickly
• Professional integrity and dependability
• Experience with dApp development libraries and frameworks is a big plus
• Previous experience with lending protocols is a big plus
• Understanding of blockchain fundamentals, L1/L2s, bridging, basic cryptography etc. is desirable
• Experience working within a fast-paced, startup environment is a plus
• Hackathon participation and pet projects are a plus
• Exposure to growth hacking principles and A/B testing methodologies
• Excellent written and verbal communication skills in English
• Leadership skills are a big plus
• Languages used: Javascript, Python, Java, Solidity
• Frameworks: React

Setup:

• Fully remote (currently) with preference for European timezone B2B collaboration