Judo pocket companion. Free technique library, premium training journal behind a Stripe paywall. Built end-to-end, from the Go API to the App Store.

Solo engineer at a home appliance distributor. Migrating a legacy PHP/Python system to Go/Next.js, managing 2M+ inventory records in production.

Markdown notes in your terminal. No app, no cloud, no noise. Just write.

A retro hangman game with a proper frontend/backend split. Old school vibe, clean architecture.