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Sébastien PetitSP

Sébastien Petit

Full-stack Developer Symfony / Vue.js – REST API

€300/day
Évreux, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Sébastien

Full-stack web developer specializing in PHP / Symfony and Vue.js, I design and develop custom web applications, REST APIs, and business tools.

I primarily work on Symfony backend projects, API integration, booking systems, administration interfaces, and complete web applications.

Key Skills:
- PHP / Symfony
- Vue.js / JavaScript / TypeScript
- REST API / JSON / JWT
- MySQL / PostgreSQL / Doctrine
- HTML / CSS / Tailwind / Bootstrap
- Git / Linux / Docker

I can be involved in:
- Symfony backend development
- API creation or correction
- Evolution of existing applications
- Bug fixing
- Code optimization
- Full-stack development

I work seriously, with clean, maintainable, and structured code.

Available for freelance missions, team augmentation, or specific feature development.
  • French

    Native or bilingual

Can work on-site
Évreux (up to 50km)

Experience

  • Projets personnels Freelance
    Full-stack Web Developer
    January 2024 - January 2025 (1 year)
    Complete development of a full-stack e-commerce site (Vue.js + Symfony stack) with JWT authentication, product management, and Stripe payment. Development of a complete off-platform booking module (availability management, scheduling logic, mobile-friendly admin interface).

    Key achievements: Creation of a complete e-commerce site (Vue.js / TypeScript / Symfony / Stripe) Secure authentication and password reset (JWT) Advanced user role management (frontend + backend) Complete CRUD for products with image upload and management Dynamic filtering system: search, price, category, pagination, lazy load
    Structured REST API communication and front validation (VeeValidate + Zod)

    Global state management with Pinia and strict data typing via TypeScript interfaces Fluid and interactive animations with GSAP for optimized UX

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Education

  • Full-stack web development, self-taught (personal projects)
    Full-stack Web Development
    2024
    Apprentissage en autodidacte avec réalisation de projets complets : applications web Symfony / Vue.js, API REST, interfaces d’administration, systèmes de réservation.

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