{"schemaVersion":"jobsearcher.job.v1","id":"8fdce8e250a152f62655ad32","url":"https://jobsearcher.com/jobs/8fdce8e250a152f62655ad32","canonicalUrl":"https://jobsearcher.com/jobs/8fdce8e250a152f62655ad32","title":"Senior Backend JavaScript Developer - SF Bay Area","description":"We’re looking for exceptional and experienced Senior Backend JavaScript Developers to join our Unblocker team, with deep expertise in Node.js and building production-grade backend services.In this role, you will take end-to-end ownership of product and feature development, building SaaS applications and services in a microservices architecture, using modern technologies in a fast-paced and professional environment.Tech Stack:Node.js, JavaScript, MongoDB, Kubernetes, Redis (including Redis Streams)*Hybrid position based in San Francisco*Responsibilities:End-to-end feature development, from design and implementation to production rollout and ongoing improvements.Build and operate backend services with a strong focus on scalability, reliability, and performance in a microservices environment.Participate in system design and architecture planning, and contribute to technical decisions across the team.Work with asynchronous, message-driven components using Redis Streams, including debugging, tuning, and ensuring resilient processing.Write high-quality, maintainable code with appropriate test coverage; participate actively in code reviews.Collaborate effectively with teammates and cross-functional stakeholders to deliver high-impact outcomes.Continuously learn, adapt, and stay up-to-date with best practices and evolving technologies.Requirements:5+ years of hands-on software engineering experience, including 3+ years focused on backend JavaScript / Node.js development.Proven experience building and maintaining SaaS applications and/or production backend services.Experience working in a microservices architecture (service boundaries, APIs, reliability patterns).Hands-on experience with MongoDB and Redis (including practical experience with Redis Streams or similar pub/sub/stream processing).Familiarity with Kubernetes and containerized deployments.Good understanding of system design fundamentals: APIs, data modeling, performance, scalability, and reliability.Fast learner, able to work both independently and as a team player.Strong written and verbal communication skills.Nice to Have:Experience with AWS and cloud-based production environments.Experience with observability tooling (logging/metrics/tracing) and incident response.Experience with scraping, browser automation, Playwright, Puppeteer, or Selenium.","company":"Bright Data","rawCompany":"bright data","city":"Millbrae","state":"CA","isRemote":false,"isActive":true,"createdAt":"2026-11-05T07:29:35.440Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Backend JavaScript Developer - SF Bay Area","description":"We’re looking for exceptional and experienced Senior Backend JavaScript Developers to join our Unblocker team, with deep expertise in Node.js and building production-grade backend services.In this role, you will take end-to-end ownership of product and feature development, building SaaS applications and services in a microservices architecture, using modern technologies in a fast-paced and professional environment.Tech Stack:Node.js, JavaScript, MongoDB, Kubernetes, Redis (including Redis Streams)*Hybrid position based in San Francisco*Responsibilities:End-to-end feature development, from design and implementation to production rollout and ongoing improvements.Build and operate backend services with a strong focus on scalability, reliability, and performance in a microservices environment.Participate in system design and architecture planning, and contribute to technical decisions across the team.Work with asynchronous, message-driven components using Redis Streams, including debugging, tuning, and ensuring resilient processing.Write high-quality, maintainable code with appropriate test coverage; participate actively in code reviews.Collaborate effectively with teammates and cross-functional stakeholders to deliver high-impact outcomes.Continuously learn, adapt, and stay up-to-date with best practices and evolving technologies.Requirements:5+ years of hands-on software engineering experience, including 3+ years focused on backend JavaScript / Node.js development.Proven experience building and maintaining SaaS applications and/or production backend services.Experience working in a microservices architecture (service boundaries, APIs, reliability patterns).Hands-on experience with MongoDB and Redis (including practical experience with Redis Streams or similar pub/sub/stream processing).Familiarity with Kubernetes and containerized deployments.Good understanding of system design fundamentals: APIs, data modeling, performance, scalability, and reliability.Fast learner, able to work both independently and as a team player.Strong written and verbal communication skills.Nice to Have:Experience with AWS and cloud-based production environments.Experience with observability tooling (logging/metrics/tracing) and incident response.Experience with scraping, browser automation, Playwright, Puppeteer, or Selenium.","datePosted":"2026-11-05T07:29:35.440Z","dateModified":"2026-11-05T07:29:35.440Z","hiringOrganization":{"@type":"Organization","name":"Bright Data","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"8fdce8e250a152f62655ad32"},"url":"https://jobsearcher.com/jobs/8fdce8e250a152f62655ad32"}}