Full-stack + ML engineer. I ship software built around the people who use it.
Sift (In Progress) — Fault localization tool that distills chain-of-thought reasoning from a Claude teacher into a QLoRA-finetuned 3B student to pinpoint the exact file and line range responsible for a failing test — trained on SWE-bench within a small API budget.
BunnyTracker (In Progress) — 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 (Completed) — 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.
security-hardening-skill (Completed) — Claude skill for ensuring an application or project has complete and proper security implementations.
Welcome to America (Completed) — 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.
Marine Debris Database (Completed) — Marine Debris Database Application activly being used by 28+ scientists at the Sitka Sound Science Center. Logging, storing and visualizing 700+ real-world cleanup projects.
TypeScript React Node.js Python Flask PostgreSQL PostGIS TensorFlow.js Ollama Docker
📍 Vancouver, WA
✉️ joe.patricio@hotmail.com
🔗 joepatricio.com · LinkedIn