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Valentin PetitVP

Valentin Petit

Fullstack JavaScript Developer (NestJS / React)

€350/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Valentin

Fullstack JavaScript developer specializing in complex web applications (NestJS / React), I help teams build reliable and scalable products: SaaS, ERP, dashboards, internal tools.

Experience in creating projects from scratch, API optimization, authentication management, payment systems, real-time, and production deployment.

Autonomous, structured, and product-oriented, I quickly integrate into a team or can provide support on an existing project.

Available in full remote or hybrid mode (partial remote work) depending on location and needs.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Dataldraw
    Fullstack Javascript Web Developer
    November 2024 - February 2026 (1 year and 3 months)
    • Development of futurcv.com, a SaaS platform allowing users to create and customize their CVs and cover letters with AI assistance for writing.
    • Creation of coaching-gaming.com, an online coaching platform where clients choose a game, a coach, then a coaching offer.
    • Development of the insurance comparator assurobot.fr with the aim of improving the user experience on forms.

    To carry out these projects, I mainly used the following tools: Next.js, React, NestJS, Redux, TailwindCSS, Supabase.
    React.js TailwindCSS NestJs redux Next.js
  • Falcons et Vitality
    Professional Esport Player
    July 2023 - November 2024 (1 year and 4 months)
    Participation in several tournaments worldwide as a professional Esport player for various organizations.
  • Openclassrooms
    Web Developer Training Mentor
    October 2022 - January 2024 (1 year and 3 months)
    • Weekly debriefing and support sessions with students
    • Defense of projects at the end of each training module

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Education

  • École Supérieure de Génie Informatique
    Web Engineering Master
    2023
    Master Ingénierie du Web

Skill set

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