Rahul Tank

I'm a full-stack engineer with 5+ years shipping production web and mobile applications across healthcare, supply-chain, and automotive. I work comfortably end-to-end - strong on the frontend with React.js and TypeScript, backed by solid Node/Express, and database experience across PostgreSQL, MongoDB, and MySQL - and I enjoy turning ambiguous client requirements into reliable, maintainable systems.

Recently at Eluminous Technologies I delivered features across automation, healthcare SaaS, and supply-chain platforms - lifting test coverage to 75% and cutting client-reported bugs to near-zero, building a reusable React/TypeScript component library, and scaling a web-automation platform to reliably handle 100+ concurrent requests. Earlier at The Gateway Group, I built a vehicle-aftersales platform used by 350+ users across React web and React Native, drove TDD adoption while mentoring 3 junior engineers, and was promoted to Senior Software Engineer through the internal GIFT fast-track program.

Outside of client work, I'm actively building with Generative-AI and RAG - vector search, embeddings, and real-time LLM streaming - through hands-on projects. I'm GitHub Copilot Certified and have contributed 150+ technical articles to GeeksforGeeks.

I'm looking to join a team where I can own features end-to-end and keep growing in full-stack and applied AI.