Fullstack developer — Go backends, TypeScript frontends, and the Docker infrastructure underneath. Rouen, France.
I ship production software end to end, and I teach other people to do the same.
- Founder — Stratt, a B2B SaaS ERP for French intercommunal public bodies.
- Founder — Kréalabs, a web studio in Normandy. Custom platforms, client applications, WordPress.
- Pedagogical coach — Zone01 Rouen Normandie. Code reviews, curriculum design, internal tooling.
- Building — Ardoise, a local-first invoicing tool for French freelancers.
| Project | What it is | Stack |
|---|---|---|
| Ardoise | Local-first invoicing for French freelancers — works offline, syncs instantly, enforces sequential numbering server-side | Zero (Rocicorp) · Hono · Drizzle · PostgreSQL · React |
 |
Multi-tenant ERP in production for public-sector clients — strict tenant isolation, threat-modelled against OWASP Top 10 and STRIDE | Next.js · TypeScript · PostgreSQL · Docker |
| Axiora | Platform for building LLM assistants grounded in private knowledge bases | Next.js · Ollama · RAG · Docker |
| NutriFit | AI nutrition and training assistant with a retrieval layer over curated sources | Next.js · Prisma · PostgreSQL · Ollama |
| Social Connect | Facebook-like social network — groups, events, follows, real-time chat | Go · WebSockets · SQLite · Docker |
| Portfolio | makcimerrr.com — four themes borrowed from race telemetry | Next.js · TypeScript |
Backend Go · Node.js · Hono · WebSockets
Frontend TypeScript · React · Next.js · Tailwind · shadcn/ui
Data PostgreSQL · Redis · SQLite · Drizzle · Prisma
Infra Docker · Coolify · Traefik · OVH VPS · Linux
AI Ollama · RAG · Anthropic API
- Own the whole chain — from the schema to the reverse proxy in production.
- Self-hosted by default. If I depend on it, I want to be able to run it myself.
- Code a teammate can read at 2 a.m. beats code that's clever.
Off keyboard: road cycling, endurance racing, and one side project too many.