GeoffreyCasaubon

Frontend Architect & Engineering Manager

The one who makes it ship.

Selected work ↓

15 years in frontend, 2 managing engineering teams. Shipped interfaces for Rolex, Louis Vuitton, and Maisons du Monde.

Vue.js and Nuxt.js architect. I've guided architectural decisions, rebuilt legacy codebases, and integrated AI agents into development pipelines. Currently in Paris, relocating to Toronto in September 2026.

Expertise

Architecture & Leadership
Front-End Architecture · Engineering Management · Design Systems · Monorepo (Turborepo) · API Design · Technical Strategy
AI Engineering
LLM Integration · Prompt Engineering · RAG Systems · AI-Assisted Development · TypeScript AI Tooling
Languages & Frameworks
TypeScript · JavaScript · Vue 3 · Nuxt 4 · React · NestJS · Node.js · CSS / Sass
Tools & Platforms
pnpm · Vite · Git · Figma · Vercel · Docker · ESLint · Vitest

Writing

On frontend architecture, Vue.js patterns, and engineering leadership. Case studies, lessons from production, and opinions on where the craft is heading.

First piece in progress
Open to new opportunities

If you're growing a frontend team and quality is non-negotiable, let's talk.