Freelancer profile translated to English.

Description

Senior fullstack developer (ex-Lead at Cajoo, a startup valued at over €100M), specializing in React, Node.js, and TypeScript. I design and develop web and mobile applications, from conception to deployment.

Here are the skills I can offer:

🚀 End-to-end project delivery, independently

💁‍♂️ Leadership experience: mentoring and structuring a development team

📱 Rapid POC development

🤖 Proficient with the entire modern AI stack (Claude Code, MCP, agents, harnessing), which I use daily to develop faster and build AI features

🔎 Clean and structured code, designed for evolution

⚡ Deadline adherence and agile methodology

My technical foundation: React, Node.js / NestJS, TypeScript, React Native, scalable APIs and architectures (microservices, event-driven), SQL/NoSQL databases, and cloud platforms (AWS, GCP).

My experience in high-growth startups as well as smaller projects makes me comfortable working in a team or independently.

Let's talk about your project — I usually respond within an hour.

Languages

English
Fluent
French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

BRTSE
Fullstack Developer
BANKING AND INSURANCE
September 2022 - Today (3 years and 11 months)
Freelance Fullstack Developer for the Fintech/web3 startup BRTSE.

BRTSE is a tokenized fundraising platform aiming to create a new form of non-dilutive investment.

During this assignment, I participated in the creation of several APIs from scratch, as well as several React frontend applications.
I notably worked on an event-driven microservice architecture, as well as the link between the Node backend and web3.
React.js TypeScript Express MongoDB Event-driven architecture
Cajoo
Lead Developer
RETAIL (LARGE RETAILERS)
June 2021 - August 2022 (1 year and 2 months)
Paris, France
Permanent Lead Developer position.

Cajoo is a French startup that raised over 40 million euros before being acquired by Flink.

As Lead, I created and then managed a team of developers. Our team was responsible for assigning delivery drivers within a backend application. Thanks to a microservices architecture, each team owned its application.
Lead Developer Tech Lead React.js NestJS Serverless Hasura GraphQL React Native AWS Lambda
Inshallah.com
Fullstack Developer
SOCIAL NETWORKS
January 2021 - June 2021 (5 months)
Freelance Fullstack Developer for the dating platform Inshallah.com.

With 4 million members, Inshallah is the most popular Muslim dating community in France and Europe.

During this assignment, I worked within a team of developers and acquired skills in microservices and event-driven architecture. My work focused on the React Native mobile application and the Nest backend, with challenges related to managing the high traffic of this application.
Node.js NestJS TypeScript React Native React.js Microservices Event-driven architecture Redux Google Cloud