I build AI-powered products from scratch — from architecture to production deployment. Specialties: React/Next.js frontends, Node.js backends, AWS infrastructure, and AI features baked in from day one (LLM integration, RAG, chatbots). Previously built a full AI SaaS platform for a dental startup (image recognition + NLP + prediction engine) and delivered award-winning campaign tech for Lufthansa. Stack: React/Next.js + Node.js + Python + AWS + Claude/OpenAI API.