Shubhankar S.

Ship an AI SaaS MVP fast, without messy code or fragile features. I build production web apps and AI features that hold up under real users. I’m Shubhankar Solanki, a Senior Full-Stack Engineer with 10+ years building high‑performance products. 18+ shipped projects and 9,500+ billed hours across major freelancing platforms. On-time delivery and long-term partnerships. I own the stack end to end. React with TypeScript for fast, clean UIs. Node.js for services. REST or GraphQL APIs with clear contracts. PostgreSQL or MongoDB for data. I deploy to AWS with Docker. Kubernetes when it helps. CI/CD from day one. For AI, I ship LLM features using OpenAI and LangChain. RAG grounded in your docs. Internal copilots for ops or support. Content automation that saves manual work. I set up prompt tests and retrieval tuning. Tracing and alerts keep behavior predictable in production. What I can help with: - MVPs that reach users fast, with room to grow. - Clean REST or GraphQL APIs for web or mobile teams. - RAG search over your docs, with evals and monitoring. - Modernize React codebases to TypeScript. - Cut page load times and heavy SQL queries. - Add AI copilots for support and ops. - AWS deploys with Docker. Kubernetes if needed. How I work: - Rapid discovery, clear scope, milestones everyone can trust. - Prototype or API spec within 48 to 72 hours. - Weekly demos. Fast feedback loops. - Clean Git history and PR reviews. Tests included. - Helpful docs and runbooks. A handover you can maintain. - Responsive during IST hours. Full-time remote. Long term retainers. I also take focused build sprints. If you’re ready to ship or improve an AI feature or API, let’s talk. I’ll map the first milestone on our kickoff call.