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Jean-Frédéric NangyJN

Jean-Frédéric Nangy

FULL STACK DEVELOPER

€200/day
Vernon, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Jean-Frédéric

Junior full stack developer (JavaScript, React, Node.js), I create simple, clear, and functional interfaces. Ideal for MVPs, internal tools, or effective showcase websites. Attentive and reliable.
  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • Auto-entreprise
    FULL STACK DEVELOPER
    DIGITAL AND IT
    February 2025 - April 2025 (2 months)
    Design and development of a website with Node.js, Next.js, React.js, and MySQL.
    • Creation of API routes to ensure communication between front-end and back-end.
    • Implementation of a MySQL database with optimization of joins for efficient queries.
    • Implementation of JWT for authentication, secure tokens in cookies, and a secure password reset system with email sending.
    • Development of reusable React.js components and modals for better user interactivity.
    • Remote collaboration, adherence to Agile practices, data security management.
    Node.js Next.js MySQL React.js Git
  • Zone01 Normandie
    Full Stack Developer Training
    May 2023 - May 2025 (2 years)
    Rouen, France
    Two-year training at Zone01 to obtain the Application Developer qualification (qualification obtained).
    GO JavaScript Rust MySQL Git
  • SAS ÉCO RÉNOV
    CEO
    January 2020 - January 2021 (1 year)
    Management of priorities and organization in project management.
    • Task planning to optimize efficiency.
    • Staff management, including performance indicator tracking and schedule management.
    • Site organization and adaptation to project requirements.
    • B2B B2C collaboration

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Education

  • Application Developer
    Zone01
    2025
    Titre RNCP Niveau 6
  • BEP Communication and Graphic Industries
    2006
    BEP Communication et des Industries Graphiques

Certifications

  • Application Developer
    Zone01
    2025

Skill set

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