Personal Projects
Independent builds, outside of client work — some serious R&D, some just for fun.Chronos Billing Engine
A usage-based billing API R&D lab: hexagonal architecture, idempotent async ingestion with Symfony Messenger, OWASP-aligned security, and TDD.Départs IDF
A real-time, SNCF-style train departure board PWA for Île-de-France Mobilités stops, built with TanStack Start and TanStack Query.Pigeon Parisien
A 3D browser flying game built in a single HTML file with Three.js — no build tooling, no downloaded assets, fully procedural.Holy Cow Road
A 3D endless runner built with Three.js: discrete lane movement, sine-wave jump physics, and sound synthesized live with the Web Audio API.