Full-stack + ML engineer. I ship software built around the people who use it.
BunnyTracker — Local pet monitor with real-time motion detection. Trained a TensorFlow.js classifier on a custom pixel-diff pipeline to recognize 5 rabbit behaviors. React + Node.js, deploying through CloudFlare.
intelliTrip — AI travel planner with a dual-provider LLM backend (Groq + Ollama), real-time SSE streaming, and a custom token-overlap deduplication pass to keep itineraries consistent. React/TypeScript + Node.js/Express.
Welcome to America — Immigration resource finder. Interviewed immigrants first, rewrote the information architecture based on what they said, then built it. Searchable directory of 50+ organizations, filterable by category and ZIP, with multilingual support.
TypeScript React Node.js Python Flask PostgreSQL PostGIS TensorFlow.js Ollama Docker
📍 Vancouver, WA
✉️ joe.patricio@hotmail.com
🔗 joepatricio.com · LinkedIn