Senior Ruby on Rails Developer

We're hiring at Techjays At Techjays, we help companies reimagine how they build, operate, and scale - with AI at the core. We don't just talk about AI, it's embedded in how our engineers write, review, and ship code every day. We're looking for a Senior Engineer (Ruby on Rails) who builds production-grade applications and is genuinely excited about integrating AI into every layer of the stack. What You'll Bring 6+ years of production-grade Ruby on Rails - advanced concepts, Sidekiq/Redis, design patternsStrong React skills - hooks, component architecture, state managementExpert-level PostgreSQL/MySQL - schema design, query optimisation, performance tuningHands-on with Claude Code (Anthropic) - this is core to how we build, not optionalExperience integrating LLM APIs (Claude, GPT-4, Gemini) into production Rails appsRESTful & GraphQL API design at scale Why Techjays Anthropic partner - early access to frontier AI tools before the market sees themEvery project is greenfield - you design architecture, not inherit technical debtWork directly with US enterprise clients - your decisions have visible business impactTeam includes engineers from Google, Akamai, and NetApp Location: Coimbatore / Chennai | Hybrid | Immediate - 30 Days Notice Feel free to share this with someone in your network who'd be a great fit! We're hiring at Techjays At Techjays, we help companies reimagine how they build, operate, and scale - with AI at the core. We don't just talk about AI, it's embedded in how our engineers write, review, and ship code every day. We're looking for a Senior Engineer (Ruby on Rails) who builds production-grade applications and is genuinely excited about integrating AI into every layer of the stack. What You'll Bring 6+ years of production-grade Ruby on Rails - advanced concepts, Sidekiq/Redis, design patternsStrong React skills - hooks, component architecture, state managementExpert-level PostgreSQL/MySQL - schema design, query optimisation, performance tuningHands-on with Claude Code (Anthropic) - this is core to how we build, not optionalExperience integrating LLM APIs (Claude, GPT-4, Gemini) into production Rails appsRESTful & GraphQL API design at scale Why Techjays Anthropic partner - early access to frontier AI tools before the market sees themEvery project is greenfield - you design architecture, not inherit technical debtWork directly with US enterprise clients - your decisions have visible business impactTeam includes engineers from Google, Akamai, and NetApp Location: Coimbatore / Chennai | Hybrid | Immediate - 30 Days Notice Feel free to share this with someone in your network who'd be a great fit!