all projects

A microservices marketplace for UW Tacoma students. Backend Lead managing 9 backend developers across 4 services. Architected the Supabase PostgreSQL schema and Google OAuth 2.0 auth, lifting team velocity by 30%.

Full-stack client/server transaction system for high-throughput retail. Handles 50,000+ daily insertions on a 4NF schema modeled with ER diagrams, raising query performance by 70%.

2nd place out of 17 teams at UHackathon. CNN pneumonia screening model trained on 5,000+ chest X-rays at 92% accuracy, plus a clinician-facing web app for upload and prediction.

Personal finance and stock-tracking dashboard with JWT auth and Alpha Vantage market data integration. Grew to 1,000+ users.

Java Swing game built around a maze-of-rooms layout where each door unlocks via a trivia question.

Symbolic derivative calculator built on the Shunting Yard algorithm. Parses arbitrary expressions and returns the derivative.