I build software that has to run: a healthcare tool installed at practitioners' offices, multi-tenant SaaS with authentication, billing and a freemium model. I prefer a system in production, with its documented trade-offs, to a perfect demo.
The way I work comes down to three habits. First, write the brief before the code: the problem, the constraints, the product rules, what we will not do. Then split into units with a single responsibility that can be tested alone; short files are not vanity, they are what lets you pick the project up six months later. Finally, measure: a metric without a source is worth nothing, a decorative number is a lie.
A full-time product engineer role in a team that ships and measures, where I own a whole scope rather than a layer. Alongside, I take short, well-scoped freelance missions: building a SaaS from scratch, straightening out a codebase, shipping a V1. And I keep running my own products, because that is where I learn fastest.
Based in Sèvres, available on site in the Paris region and remotely.
From now back to the start. Each step comes alone, with what it produced.
2025 → today
Founder
Reputap · KastMe · Capsule, Sèvres
Three SaaS built alone, from the database schema to deployment: NFC Google reviews, 3D portfolio for creatives, textile workshop platform.
Next.js · TypeScript · Prisma · PostgreSQL · Firebase · Auth.js · Stripe · Vercel
Read the case study
2024 → 2025
Experience
Neocortex, Paris, Maisons-Alfort, Aix-en-Provence
Sole developer on a neuropsychological follow-up tool, from architecture to go-live at the practitioners' offices.
Electron · JavaScript · Express · Sequelize · PostgreSQL · JWT
Read the case study2025
Education
Université Laval, Québec, Canada
A semester learning to frame a product as a business: market, pricing, distribution.
2023 → 2025
Education
ESIEE IT, Coding Factory, Cergy
Diploma project: Hall of Arts, a street-art discovery app in augmented reality, my idea, led as project lead and developer in a team of three.
React Native · Firebase · Mapbox · ViroReact
Read the case study2022 → 2024
Experience
Youggy, Paris
React website of the volunteering platform, iOS app design, maintenance and performance.
React · React Native · JavaScript · Node.js
2022
Experience
SIPP, Paris
Figma mockup then the company website on WordPress.
WordPress · Figma
2020 → 2023
Education
ESIEE IT, Coding Factory, Paris
The foundations: JavaScript, Node.js, SQL, and the taste for shipping rather than handing in.
JavaScript · Node.js · SQL