Code craft, design systems and dark-theme tech, in articles, talks and videos.
Follow
Code craft on Medium and Dev.to, open source on GitHub, and dark-theme tech on video.
Tech EDC, travel EDC and smart desks — curated, beautiful, all in dark.
YouTube · Instagram · TikTok
Talks & writing
Talks at ConFoo and /dev/mtl, and ~30 articles on code craftsmanship, design systems, TypeScript and UX.
Projects
Keep scrolling: every project starts as a handful of keystrokes and ends as something real.
Creator · Open source
See your codebase as features, not files. A Rust CLI and web dashboard that lists the features in any project, with their owners, history, test coverage and technical debt.
Product & engineering
Students find and fix their own mistakes. A French writing tool that flags errors without correcting them, so students understand and fix their mistakes themselves, and earn a star when they're done.
Staff Software Developer
Frontend at scale for travel upgrades. Staff frontend work on the upgrade and upsell platform used by airlines and travel companies: experimentation, micro-frontends and a multi-brand design system.
Skills
Hover a star to preview it, click to pin it and follow its proof to the work.
Hover to preview · click to pin
Impact
What the work changed for the products and the teams behind them.
$1.3M
extra revenue in Q1 2026 from an A/B program running 25+ experiments per quarter
15s → 3s
load time after rebuilding an e-commerce travel site on micro-frontends
100+
accessible components in a design system with 90+ themes across 10+ products
130+
developers trained, and 15+ recruited
Experience
Startups, scale-ups and freelance: always on the frontend, always close to users.
A/B experimentation (~$1.3M in Q1 2026), micro-frontend rebuild (15s → 3s), 90+ theme design system, 10+ hires.
A collective of developers and designers building digital products.
Design system with 10+ themes and the first micro-frontend architecture.
Ontology editor rewrite (80% of 11k lines), offline PWA, 100+ page UX redesign.
Qt → web migration, team of 6–8, craftsmanship practices and design workshops.
Offline WiFi hotspot with file sharing; raised €250k.
Work with me
Freelance missions for teams who care about UX, performance and code that lasts.
Web apps and sites in React and Next.js, fast and accessible from day one.
Tokens, themes and component libraries your designers and developers both trust.
Micro-frontends, monorepos, performance and quality gates for teams that grow.
A/B testing foundations that turn product ideas into measured revenue.
A call and a short workshop to understand your users, goals and constraints.
→ A scoped plan and an estimate
Contact
A role, a mission or a collaboration. Press the key, or write to me directly.
Montreal, CanadaBuilt with Next.js, React Three Fiber, Rapier & GSAP. Every key is real code.