I'm Bhuvanesh V — FastAPI Developer and AI SaaS Builder from Tamil Nadu, India. I build scalable Python backends, AI-powered SaaS products, and LangChain RAG systems. Founder of Career AI (career-ai-frontend.vercel.app). 🔧 Stack: FastAPI · Python · PostgreSQL · Docker · OpenAI API · LangChain · React 🌐 Portfolio: bhuvaneshv.in 📧 bhuvaneshbhuvan128@gmail.com