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    Senior Software Engineer, Payments

    Chainlink Labs
    New York, NY / RemoteNew York City / RemoteSão Paulo / RemoteArgentina / RemoteAustin TX / RemoteDallas / RemoteUnited States / Remote
    Remote
    Senior
    Full Time
    29 days ago
    remoteblockchainpaymentsgomicroservicesweb3

    Requirements

    • Proven experience designing, building, and operating scalable backend services, with strong proficiency in Go
    • Strong understanding of smart contracts and blockchain fundamentals, including how off-chain services interact with on-chain systems
    • Demonstrated experience designing and evolving complex microservices architectures supporting cross-functional and mission-critical systems
    • Experience building and operating production systems with strong operational excellence, including reliability, observability, monitoring, and incident response
    • Ability to take ownership of services across the full lifecycle: design, implementation, deployment, and iteration
    • Clear written and verbal communication skills, including leading design reviews and documenting architectural decisions
    • Strong software engineering fundamentals, including testing strategy, performance considerations, and code quality practices

    What You'll Do

    • Design, build, and operate scalable backend services in Go that support mission-critical payments, billing, and account systems
    • Own one or more core services end-to-end, ensuring high reliability, strong observability, and clear operational ownership
    • Deliver meaningful system improvements that increase scalability, correctness, and developer velocity
    • Strengthen service health by reducing operational risk, technical debt, and incident frequency through proactive reliability and architecture improvements
    • Lead and contribute to design and code reviews, raising the quality bar for service architecture, testing, and production readiness
    • Partner cross-functionally with product and engineering teams to make complex backend systems understandable and usable
    • Ensure backend services integrate securely and effectively with smart contracts and on-chain systems

    Nice to Have

    • Passion for the Web3 ecosystem and participation in open-source or community-driven projects
    • Experience working in globally distributed teams
    • Familiarity with backend or blockchain-integrated security considerations, including reviewing designs for potential risks and vulnerabilities
    • Experience using AI-assisted development tools to accelerate delivery and improve code quality

    About Chainlink Labs

    Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance.

    San Francisco, CA
    500-1000
    Blockchain & Cryptocurrency