Freelancer profile translated to English.
Back to original languageAbout Vincent
Web Developer | Next.js | React.js | Node | AI
In 10 years of development, I've learned one thing:
what makes the difference on a project isn't the technology, but the ability to deliver cleanly, iterate, and test.
I build APIs and interfaces.
- **Chanel.com**: New headless foundation (Monolith to micro-services migration)
-Deezer**: Front-end architecture for the Shaker team with **a 30% gainin web performance (Lighthouse)
-Planity**: Serverless flows at Planity with a **10% gainfor NoSQL queries.
The common thread: clean architecture (Clean Architecture), serious testing (unit/e2e/regression), and code that doesn't generate technical debt six months later.
Since 2024, I've been integrating AI into my daily workflow to frame, structure, and accelerate development, without losing control.
What I can help you with:
→ Fullstack Node.js, TypeScript, React and framework Developer
→ Build or scale an API (Node.js, REST / GraphQL)
→ Structure a reliable and tested backend
→ Ship front-end (React, Next.js) with real performance
→ Launch an end-to-end Fullstack MVP.
Have a project, a tight deadline, or need senior technical support?
My DMs are open, or book a slot directly:
French
Native or bilingual
English
Fluent
Can work on-site
Paris (up to 50km), Lyon (up to 50km), Bordeaux (up to 50km), Lille (up to 50km), Marseille (up to 50km)
Experience
- ChanelFullstack Developer | Next.js, React.js, TypeScriptLUXURY GOODSJune 2023 - Today (3 years and 2 months)Neuilly-sur-Seine, FranceHeadless Team:• Created a Back for Front (BFF) for the headless architecture• Developed an authentication worker for internal APIs• Implemented the backend architecture (Fastify**, **REST api**, **OpenAPI)• Practiced TDD and feature development• Applied Clean Architecture and CraftsmanshipPuls Team:• Refactored backend code (Clean Architecture**, **SOLID)• Created features (Page builder, Theme configurator, etc.)• Implemented web best practices (unit testing, regression testing)→ Technical Stack: Next.js, React.js, TypeScript, Artificial Intelligence
- DeezerWeb Developer | Next.js, React.js, TypeScriptSOFTWARE PUBLISHINGDecember 2022 - May 2023 (6 months)Paris, FranceWeb Developer in the Shaker team at Deezer.• Implemented the front-end architecture for the Shaker team, defining the structure, technical choices, and conventions• Implemented good web performance practices (code splitting, WebP, Lighthouse optimization)• Developed core, high-visibility features (Playlists, Share, etc.)• Created component documentation to facilitate maintenance• Collaborated with backend and product teams to design and integrate APIs→ Technical Stack: Next.js, React.js, TypeScript, Artificial Intelligence
- PlanityWeb Developer | Next.js, React.js, TypeScript, AWSSOFTWARE PUBLISHINGSeptember 2022 - November 2022 (3 months)Paris, FranceWeb developer in the CA (Revenue) team at Planity, a fast-growing booking platform for beauty professionals.• Created AWS serverless Lambdas for authentication and account management flows• Developed cross-platform React components (iOS/Android) for the mobile application• Ensured maintenance, refactoring, and bug resolution across the entire stack• Contributed to the continuous improvement of code quality and performance
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Education
- Licence, Programmation / développeur informatique, généralESMTI2015Licence, Programmation / développeur informatique, général
- Infographiste Multi Média (IMM - BAC+2), Domaine d'étudesDesign de pages Web,Infa2012Infographiste Multi Média (IMM - BAC+2), Domaine d'étudesDesign de pages Web,