Über Régis
EN
I’m a freelance developer specializing in mobile development with Flutter (iOS & Android) and Expo/React Native, as well as web development using Nuxt.js (Vue), React.js and plain JavaScript. I also work with database integrations (Supabase, PostgreSQL, Firebase), task automation, and UI/UX design in Figma.
FR
Je suis développeur freelance spécialisé en développement mobile avec Flutter (iOS & Android) et Expo/React Native, ainsi qu’en développement web avec Nuxt.js (Vue), React.js et JavaScript. J’intègre des bases de données (Supabase, PostgreSQL, Firebase), j’automatise des tâches et je conçois des interfaces en Figma.
OFFRES
1. Prototype Mobile
• Objectif : valider un concept rapidement sur iOS & Android
• Tech : Flutter ou Expo/React Native
• Livrables :
- Versions de test (TestFlight / APK)
- Wireframes interactifs Figma
- Mini-doc technique
2. Application Mobile Production
• Objectif : app prête pour production et stores
• Tech : Flutter ou Expo/React Native
• Livrables :
- Code source complet et commenté
- Tests unitaires & UI (widget tests, Detox)
- Pipeline CI/CD pour builds et déploiements
- Publication sur App Store & Play Store
3. Application Web
• Objectif : site web ou web app dynamique et responsive
• Tech : Nuxt.js (Vue) ou React.js, JavaScript
• Intégration : Supabase, Firebase ou API REST/GraphQL sur PostgreSQL
• Livrables :
- SPA ou site complet
- Authentification, gestion de données
- Scripts de déploiement et doc d’architecture
4. Automatisation & Backend
• Objectif : optimiser workflows et pipelines
• Tech : Node.js (ou Python), Cloud/Supabase Edge Functions
• Livrables :
- Scripts d’automatisation (email, synchronisation, batch)
- API REST/GraphQL sécurisée et scalable
- Monitoring & alerting intégré
Französisch
Muttersprachlich oder zweisprachig
Englisch
Verhandlungssicher
Niederländisch
Grundkenntnisse
Vor Ort möglich
Bruxelles (bis zu 10 km), Bruxelles (bis zu 10 km), Wavre (bis zu 10 km), Ottignies (bis zu 10 km), Louvain-la-Neuve (bis zu 20 km)
Projekt- und Berufserfahrung
- FindBackLead Full Stack & Mobile DeveloperSOFTWARE-HERSTELLERMärz 2026 - Heute (3 Monate)Bruxelles, BelgienFindBack connects people who have lost an item with those who have found one, through a geolocated local community. End-to-end design and delivery of the platform, from product scoping to store release.Scope:- Product scoping: wrote the specifications based on a Base44 prototype, made functional trade-offs and prioritised the roadmap.- Mobile app (core of the project): cross-platform Flutter development (iOS & Android), Riverpod for reactive and type-safe state management, GoRouter for declarative, deep-linkable navigation. Geolocation flows and push notifications targeted by area.- AI matching: image recognition pipeline with an in-house trained model to automatically match lost and found items, with similarity scoring and proactive suggestions.- Gamification: Duolingo-inspired progression system (XP, levels, badges, streaks) to retain the community and reward returns.- Backend: Node.js services built around Supabase (Postgres + PostGIS, Auth, Storage, Realtime, Edge Functions, RLS).- Moderation: SightEngine integration for automated text and image moderation, paired with a human review workflow.- Marketing site: Astro landing page (static rendering, partial hydration, Lighthouse-optimised for SEO and TTI).- Back office: admin panel for listing moderation and handling user reports.- CI/CD & release: automated pipelines (build, tests, signing, distribution) through to App Store and Play Store publication.- Long-term scalability: architecture designed for growth (layer separation, Postgres/PostGIS indexing, caching, RLS, observability).Stack: Flutter, Riverpod, GoRouter, Supabase (Postgres/PostGIS, Auth, Storage, Realtime, Edge Functions), Node.js, Astro, SightEngine, in-house ML, CI/CD, App Store & Play Store.
- Sparke BooksFrontend DeveloperKULTURAugust 2025 - Oktober 2025 (2 Monate)Bruxelles, BelgienI worked on finalizing and launching the Sparke Books app. Migration of an entire project from FlutterFlow to Flutter.I worked with Flutter, Prisma, Supabase (PostgreSQL), and Node.js technologies.
- Sugar AiLead Fullstack DeveloperGESUNDHEIT & WELLNESSMai 2025 - Heute (1 Jahr und 1 Monat)Bruxelles, BelgienI am the lead front-end and back-end developer for the Sugar AI application. I work with Flutter, Prisma, Nx, Supabase (PostgreSQL), and Node.js technologies.I took over a project that was vibe-coded and now has 50k active users.
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Ausbildung und Abschlüsse
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