Ruby on Rails Architect · 10 yrs production · 100% Remote
I build backend systems that scale. From high-throughput Rails APIs and offline-resilient POS platforms to SaaS multi-tenant architectures — I ship clean, tested, production-ready code autonomously across time zones.
Each project is a real production deployment — not a side project. Shipped, maintained, and evolved over years, serving thousands of daily users across France and internationally.
France's largest DIY tutorial platform. 10K+ UGC tutorials, 14K members, SaaS multi-tenant architecture, self-hosted Plausible analytics, client-side S3 media pipeline. 21,680 SLOC — 99.65% Ruby.
Lead formateur on Simplon's 6-month full-stack bootcamp. Designed the complete Ruby on Rails back-end curriculum, project briefs, evaluation grids and coached career-changers to Titre Professionnel Bac+2.
Backend engineer on France's leading iPad POS platform for restaurants. Offline-first decentralised architecture, NF525 fiscal compliance, BETC corporate catering on-premise deployment, Stripe payments, 7+ countries.
Designed the complete Ruby & Rails piscine curriculum for 42 School. Authored 20+ subjects in LaTeX, built RSpec/Capybara automated test suites, deployed onto the 42 intranet across 50+ global campuses.
"The best engineers don't just write features — they delete complexity."
— From The Senior Engineer's Paradox
