Selected work

Major revamp of the Gift.cool React Native app.

Biometric security, App Store and Play Store releases, CI/CD, a TypeScript and Zustand migration, a Mapbox switch with performance work, analytics, and Sentry crash reporting.

MVP+ for Toasty's official launch.

Worked alongside the co-founder on a deep rework and rebrand to Toasty, a French responsible-shopping app curating eco-friendly brands across fashion, beauty, home, and groceries, with daily flash sales.

New M' by Monoprix app.

M' by Monoprix is the daily shopping app of a major French retailer (700+ stores, 22,000 staff): exclusive promotions, catalogue deals, and the M' loyalty account. Contributed to its development within a small, close-knit team.

Mobile app for CapCar, a French car-inspection and vehicle-resale platform.

A French startup bringing flexibility, transparency, and trust to the used-car market (5 million transactions, €40 billion). Designed and built their new app for car inspectors.

Native apps used by millions.

On the development team behind some of France's best-known consumer apps, used by millions with no room for error. For context: Fnac is France's Best Buy, Marionnaud its Sephora, Printemps a luxury department store, Rue du Commerce a Carrefour-owned online retailer, and Nexity a top real-estate group. Early in my career, before going full-time as a founder.

A SaaS platform centralizing audit, insurance contract management, client relations, and process automation.

Designed for accountants, statutory auditors, SMEs, and insurance brokers, bringing into a single tool work that's scattered across many today. Currently in development.

Shipped Troops, an all-in-one SaaS platform for digitising temporary-employment agencies.

With a colleague, we maintained three React Native apps and a design system. The worker app lets temps manage everything from their phone: profile and documents, job offers, electronic contract signing, and payslips.

Built the Les Tricolores mobile app from scratch.

A French leader in business domiciliation: a prestigious Paris address for a company's head office, plus legal, accounting, and financial advisory and office rental.

Built the MVP mobile app for Must, a B2B matchmaking platform, before its pivot to Mexty.

A B2B matchmaking platform for the high-tech ecosystem: search and connect with partners, networking and video chat, plus virtual exhibitions with 3D/VR booths.

Improved and maintained Forexagone, a community platform for retail forex traders.

France's largest Forex community. As the sole developer for several months, I added new features and maintained the website, forum, and blog.

Developed and deployed Camelia, a B2B construction-equipment rental service with chauffeur dispatch.

I built the whole thing from scratch: the mobile app, the back-end, and the admin interface, to the client's specified needs and features.

Custom camera and advanced React Native work on Nox, the social alarm clock.

Part of the team building Nox, a high-traffic social alarm clock where you wake up to videos from friends and creators. Brought in for advanced React Native challenges, notably a custom camera.

Companion mobile app for hunters: coordination, tracking, and logging during a hunt.

A coexistence app between hunters, outdoor-sports groups, and farmers: walkers see active hunting zones in real time within a 10 km radius, get alerts when nearby, and flag hazards for the community.

Founded my first company: a solidarity-driven social network for neighbor-to-neighbor bakery delivery.

Founder. I built it solo: the app (back-end and front-end), the marketing site, and a tool for bakers. The principle: tap into the strong French habit of going to the bakery so neighbors could bring back each other's bread, like Uber Eats but solidarity-based and between individuals. Hundreds of users within 24 hours, then coverage in print, on radio, and on TV. The unit economics never worked and we eventually stopped, but the experience of shipping product, running a small team, and learning what makes a business durable still shapes how I build products today.

Evolved Jeune Afrique's news app (1M+ downloads): React Native migration and replaced Google Analytics tagging with Firebase Analytics.

The official app of the Jeune Afrique weekly (built by Archriss): each week, African and international news plus analysis of the continent's political and economic issues.

Front-end work on Posos, an AI-powered medical-prescription decision-support tool for healthcare professionals.

It cross-references drug data with each patient's profile and brings reference sources (HAS, CRAT, PubMed, EMA) into one place to make prescriptions safer: interactions, contraindications, side effects, alternatives. Used by 5,000+ French doctors.

Erasmus internship: built a web application for the San Carlos public hospital, Madrid.

The app helped coordinate holistic, individualized care for patients with multiple conditions and complex clinical situations. I designed the interface and the app's workflow, and built both the front-end and back-end.

Mobile app for the City of Aix-en-Provence: municipal services in citizens' pockets.

The official City of Aix-en-Provence app (originally built by Archriss): cultural events, real-time parking availability, and online admin procedures. I added library book-borrowing and upgraded the React Native version.