Senior Software Engineer with product focus with 7 years building web and mobile applications from MVP to production, serving thousands to millions of users. Strong technical foundation shipping features at Moises AI (70M users globally) and early-stage startups, combined with product ownership skills developed outside work, like user research, roadmap definition, analytics instrumentation, and data-driven iteration. Experienced across React, TypeScript, Next.js, React Native, and modern frontend stack, with growing backend and AI/LLM integration capabilities (Node.js, Python, Claude, OpenAI, LangChain)