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Marine LamourML

Marine Lamour

Backend Developer

€300/day
Lille, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Marine

Backend Developer | Java/Spring Boot & PHP/Symfony | REST API & Secure Architecture
I design and develop robust and maintainable backends for your web applications.
What I deliver:

High-performing REST APIs with secure authentication (JWT, Spring Security)
Clean and tested backend architecture (JUnit, Mockito, PHPUnit)
Relational database integration (PostgreSQL, MySQL)
Clear technical documentation (Swagger/OpenAPI)
Production-ready code with controlled deployment

→ See my projects in detail:
Technical Stack:
Java/Spring Boot • PHP/Symfony • PostgreSQL • Docker • Git • React/TypeScript (frontend integration)
Recent Achievements:
✓ Complete school management platform (Spring Boot) with JWT auth and exhaustive unit tests
✓ Business application connecting local authorities and producers (Symfony/React) deployed in production
✓ Migration and optimization of relational databases
Why choose me:
Clean and documented code • On-time delivery • Clear communication • Solution-oriented approach
Available for 100% remote work.
Let's talk about your project → Contact me to discuss your technical needs.
  • English

    Native or bilingual

  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Projet personnel / Freelance
    School Management
    December 2025 - January 2026 (1 month)
    Lille, France
    - Design and development of a complete school management application
    - Java/Spring Boot backend with JWT authentication and Spring Security
    - REST API architecture with unit tests (JUnit, Mockito)
    - Production deployment (Render + Supabase)
    - Stack: Java, Spring Boot, React, PostgreSQL, Docker
    Java Spring Boot JWT React.js TypeScript
  • Projet personnel / Freelance
    Backend Developer
    May 2025 - December 2025 (7 months)
    Boulogne-sur-Mer, France
    - Web platform connecting local authorities and producers
    - PHP/Symfony backend with MVC architecture
    - React/TypeScript frontend
    - Production deployment
    - Stack: PHP, Symfony, React, PostgreSQL

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Education

  • Web and Mobile Web Developer
    Simplon.co
    2025
    développeur web et web mobile
  • DAEU
    ULCO
    2012
    DAEU

Skill set

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