Freelancer profile translated to English.

Description

Looking for a senior developer who can quickly understand your challenges, structure a reliable solution, and deliver effectively with modern tools, including AI?

I've been a Node.js / TypeScript developer for over 8 years, specializing in back-end, SaaS architectures, APIs, automation, scraping, and data processing.

I've worked in various environments: FinTech, finance, marketing, e-commerce, SaaS, and video games. This diversity has given me a pragmatic approach: understand the business need, identify the technical constraints, then build a robust, maintainable, and useful solution.

My positioning today combines three areas: senior developer, AI-assisted developer, and Growth Engineer.

Specifically, I can help you develop a product, automate your processes, integrate AI into your tools, or create systems focused on acquisition, conversion, data, and productivity.

I use AI as a concrete lever to accelerate development, improve code quality, facilitate refactoring, produce documentation, and reduce iteration cycles.

I can assist you with:

Node.js / TypeScript back-end development
SaaS, API, database, and business service architecture
AI integration: assistants, agents, workflows, OpenAI/Claude
Internal process automation
Scraping, data processing, and growth tools
Tracking, funnels, acquisition, and product optimization
Taking over, refactoring, or improving an existing codebase
React / Next.js front-end
Technical audit and product/architecture support

I am particularly effective when it's necessary to move fast, clarify an architecture, build an MVP, automate a manual process, integrate AI, or create technical tools for growth.

If your project involves back-end, SaaS, AI, automation, or product growth, I'd be delighted to discuss it with you.

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 10km)

Française des Jeux
Prototype Game Developer
ENTERTAINMENT AND LEISURE
January 2025 - July 2025 (6 months)
Paris, France
- Design and development of video game prototypes, including high-potential concepts ("game hits")
- Creation of an immersive VR game presented at VivaTech
- Creation of a website with analytics to host game prototypes
C# Unity 3D
Rauva
Back End Developer
BANKING AND INSURANCE
January 2024 - January 2025 (1 year)
Design of the backend architecture and development of invoicing software compliant with Portuguese legislation (SAFT, VAT, secure archiving), including API, database, and complete business logic
SQL Back-End Development Fintech
Revolt Games
Freelance - Blockchain
VIDEO GAMES AND ANIMATION
December 2021 - May 2022 (5 months)
Revolt Games is a company that designs and develops video games.

I was assigned to the backend to work on their latest title, a blockchain game, Neoland: A real-world monopoly. Players can trade and manage real-world-based land.

- Development of modular scripts for procedural NFT generation.
- Development of scripts and documentation for deploying NFT collections on the Solana blockchain.
- Study of the blockchain and the feasibility of the project on the Solana blockchain.
Solana JavaScript Blockchain Node.js NFT