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Description

Freelance Developer • Web & Mobile | Native & Hybrid • RGAA Accessibility

Do you have a mobile project to launch or a web interface that no longer meets your standards?

I deliver production-ready applications that hold up, even under the most demanding constraints:

🛒 An Auchan app used by millions of customers in France

🍷 A React Native app that doesn't lose any data even without a network in a wine cellar

🎨 A complete mobile redesign managed from A to Z, from conception to deployment

🎯What I concretely solve

Need a high-performance native iOS app? → I develop in Swift and SwiftUI with a real UX sensibility.

Want a reliable cross-platform mobile app? → React Native and Expo, with management of field cases (offline, synchronization, network constraints).

Is your web interface lacking consistency? → React, TypeScript, reusable components, pixel-perfect from your Figma mockups.

Need to move fast without sacrificing quality? → I use Cursor and Claude daily to deliver faster, without technical debt. 🤖

Does your app need to be accessible to everyone? → RGAA/WCAG certification in progress with Access42. ♿

🔧Stack

Swift · SwiftUI · React Native · Expo · React · Next.js · TypeScript · JavaScript · HTML · CSS · GitHub Actions · CI/CD · Testflight · Cursor · Claude

📍 Based in Lille · Remote · Available now

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent
Korean
Basic
Spanish
Basic
Hungarian
Basic

Workplace preferences

Can work on-site

Lille (up to 50km), Paris (up to 50km), Arras (up to 50km), Amiens (up to 50km)

whatson.io
MOBILE DEVELOPER – REACT NATIVE
SOFTWARE PUBLISHING
May 2026 - June 2026 (1 month)
La Madeleine, France
React Native development of a health prevention mobile application for Mutuelle des Motards members, in collaboration with Vipali: a Lille-based startup specializing in health prevention.
React Native Mobile Application GO Golang
Freelance
FRONT DEVELOPER • WEB & MOBILE
April 2026 - Today (4 months)
Lille, France
🏍️ Mutuelle des Motards x Vipali — React Native/Go
Health prevention application for members
• Development of the mobile application in collaboration with Vipali, a Lille-based startup specializing in health prevention

🎓 Other tasks:
• Jury for final project defenses at Epitech
React Native Claude Mobile Application Cursor Golang
LA MOBILERY
FRONT DEVELOPER
DIGITAL AND IT
November 2021 - December 2025 (4 years and 1 month)
Wasquehal, France
🛒 Auchan • Swift/SwiftUI
Public-facing mobile application (drive, catalog, loyalty)
• Development of new features for the public app in Swift
• Progressive migration of UIKit components to SwiftUI
• Active participation in Agile rituals and support for the Product Owner in feature breakdown

🍷 Vivelys • React Native
Wine tank sensor monitoring
• Development of a mobile app for collecting and synchronizing sensor data in offline-first mode
• Implementation of data visualization graphs

🎨 Atelier des Lumières • React Native/React
Complete application redesign
• Technical lead and project management for the application redesign
• Back-office web update
• Coordination of a multidisciplinary team (development and design)

🔒 Iparcus • React
Security perimeter management and visualization
• Development of the web application with AI assistance (Cursor, Claude)

🚗 White-label web application • React
Auto insurance management
• Development of a web application for managing car insurance contracts

🏠 Le Bon Home • React/React Native
Management tool for landlords
• Development of the web and mobile application for property management

🔧 Saint-Maclou • Next.js
Progressive web application for in-store professionals
• Development of a responsive PWA with Back For Front architecture

📄 Internal CV formatting tool • Replit/AI
• Development of a CV generation and formatting tool with AI assistance

📊 Internal HR management tool • Replit/AI
Attendance tracking, timesheets, and management support
• Development of an internal tool for attendance tracking, timesheet management, and management support

🎓 Other tasks:
• Mobile development courses (React Native) at ECV and ForEachAcademy
• Jury for final project defenses at Epitech
React Native React.js SwiftUI Swift Next.js