Freelancer profile translated to English.

Description

🚀 Experienced Full-Stack Developer – Available for your web projects

With over 10 years of experience, including 8 years specializing in the modern JavaScript stack, I work on projects of all sizes, ensuring performance, scalability, and robustness.

💻 Back-End Skills

NestJS / Node.js / Express.js / Fastify: Development of high-performance and secure APIs

PostgreSQL / MongoDB: Relational and NoSQL databases

CI/CD: GitLab / GitHub Actions / Deployment automation with Docker, Kubernetes

Payment Solutions: Integration of Stripe and LemonWay

REST / GraphQL: Design of flexible and optimized architectures

Prisma / TypeORM / Sequelize: ORMs and advanced data model management

Tests

RabbitMQ / Kafka: Messaging systems and asynchronous communication

Tests: Jest, Cypress, Supertest

Architecture: Monolithic / Microservices / DDD / Hexagonal Architecture

🖥️ Front-End Skills

Vue.js / React / Angular: Development of dynamic and high-performance interfaces

Redux / Recoil: Advanced state management for reactive and optimized applications

Next.js: Server-side rendering (SSR), static site generation (SSG), and SEO optimization

Material UI / Vuetify: Design of modern and user-friendly interfaces

Chart.js: Data visualization and interactive components

Cypress / Jest: End-to-end and unit tests to ensure code quality

🔧 Why work with me?

✅ Solid experience: Full-Stack Development for startups and large companies

✅ Reliability and rigor: Respect for deadlines and best practices

✅ Versatility: From creating an MVP to refactoring an existing application

📩 Feel free to contact me to discuss how I can meet your development needs and contribute to achieving your goals.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

LCL
Senior Software Engineer
BANKING AND INSURANCE
March 2025 - Today (1 year and 5 months)
Paris, France
- Participation in the launch of LCL's professional neobank, competing with digital-native players (Qonto, Shine), built in 10 months based on the existing banking system.
Co-design and development of the back-office tool used daily by advisors to process onboarding applications and customer requests.
End-to-end card management integrated with the Core Banking System (issuance, blocking, cancellation, limits, and spending).
Authorizations & SSO: Design and deployment of the NestJS microservice and its Keycloak plugin, fine-grained management of application roles and rights, and injection of authorizations into JWT tokens upon authentication.
Design of shared libraries within the monorepo adopted by all microservices.
NestJs Node.js JavaScript
IBM
Senior Software Engineer
September 2023 - November 2024 (1 year and 2 months)
- Development and implementation of responsive user interfaces and components for a new webApp with Angular.
- Participation in the implementation of microservices and APIs to improve scalability and management of the site's various modules.
Runview
Software Engineer
November 2022 - July 2023 (8 months)
Paris, France
- Design and development of a back-office (React / NestJS) for analyzing and visualizing FEC accounting files, enabling business teams to audit and utilize financial data.
- Implementation of an asynchronous notification system via RabbitMQ (topic pattern) to orchestrate the processing of accounting files and decouple microservices.