AI Full-Stack Developer specializing in AI-powered SaaS, AI Agents, RAG, and modern web applications. I build end-to-end solutions using React, Next.js, Node.js, TypeScript, Python, FastAPI, PostgreSQL, MongoDB, Redis, and Docker. On the AI side, I work with OpenAI, LangChain, LangGraph, vector databases, embeddings, document processing, AI chatbots, and agentic workflows. I've built healthcare AI, OCR, RAG, and business automation applications from backend to deployment.... Read more