{"schemaVersion":"jobsearcher.job.v1","id":"98cb7aec3c96aa4aefa8f448","url":"https://jobsearcher.com/jobs/98cb7aec3c96aa4aefa8f448","canonicalUrl":"https://jobsearcher.com/jobs/98cb7aec3c96aa4aefa8f448","title":"Full-Stack (Ruby/Java) Tech Lead","description":"Full-Stack (Ruby/Java) Tech LeadWe are looking for a seasoned Tech Lead and full-stack engineer with deep Ruby expertise to lead our development team in building high-quality, scalable web applications. This role demands someone who can manage multiple concurrent workstreams — from backend platform development to front-end feature delivery — while providing hands-on technical guidance, architecting solutions, and mentoring engineers across the stack. You will be the technical anchor for the team, driving quality and delivery across Ruby on Rails, Java, and React codebases.Key Responsibilities1. Technical Leadership & ArchitectureLead and oversee the development team across multiple parallel workstreams, ensuring consistent quality and delivery velocity.Define and evolve the technical architecture across:Ruby on Rails servicesJava / Spring Boot backendsReact frontendsMake pragmatic technology decisions that balance long-term scalability with near-term delivery needs.Own technical standards, coding conventions, and architectural patterns across the full stack.2. Multi-Stream ManagementCoordinate and prioritize work across concurrent tracks, such as:New feature developmentPlatform hardeningBug triageTechnical debt reductionProactively unblock engineers by:Triaging technical blockersDecomposing ambiguous work into actionable tasksSetting clear technical direction for each stream","company":"Group Nine","rawCompany":"group nine","city":"Millbrae","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-09-23T12:44:43.300Z","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":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Full-Stack (Ruby/Java) Tech Lead","description":"Full-Stack (Ruby/Java) Tech LeadWe are looking for a seasoned Tech Lead and full-stack engineer with deep Ruby expertise to lead our development team in building high-quality, scalable web applications. This role demands someone who can manage multiple concurrent workstreams — from backend platform development to front-end feature delivery — while providing hands-on technical guidance, architecting solutions, and mentoring engineers across the stack. You will be the technical anchor for the team, driving quality and delivery across Ruby on Rails, Java, and React codebases.Key Responsibilities1. Technical Leadership & ArchitectureLead and oversee the development team across multiple parallel workstreams, ensuring consistent quality and delivery velocity.Define and evolve the technical architecture across:Ruby on Rails servicesJava / Spring Boot backendsReact frontendsMake pragmatic technology decisions that balance long-term scalability with near-term delivery needs.Own technical standards, coding conventions, and architectural patterns across the full stack.2. Multi-Stream ManagementCoordinate and prioritize work across concurrent tracks, such as:New feature developmentPlatform hardeningBug triageTechnical debt reductionProactively unblock engineers by:Triaging technical blockersDecomposing ambiguous work into actionable tasksSetting clear technical direction for each stream","datePosted":"2026-09-23T12:44:43.300Z","dateModified":"2026-09-23T12:44:43.300Z","hiringOrganization":{"@type":"Organization","name":"Group Nine","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Millbrae","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"98cb7aec3c96aa4aefa8f448"},"url":"https://jobsearcher.com/jobs/98cb7aec3c96aa4aefa8f448"}}