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Antoine G.AG

Antoine G.

Fullstack Developer React, Node.js

€560/day
1 project
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Antoine

Passionate freelance web developer, specializing in JavaScript with advanced proficiency in React and TypeScript. With several successful projects, I recently expanded my skills by integrating Python into my arsenal, which I honed during my last assignment. My approach focuses on code quality, application performance, and client satisfaction.

Hard skills
  • Expertise in JavaScript (ES6+), React, and TypeScript
  • Development of responsive and performant web applications
  • Experience in database management (SQL, NoSQL)

Soft skills
  • Ability to creatively solve complex problems
  • Clear and effective communication, facilitating teamwork and client interactions
  • Initiative and autonomy in project management
  • Adaptability to new technologies and work methods

I am attentive to client needs and committed to delivering tailor-made solutions aligned with your objectives.
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Spanish

    Conversational

Remote only
Primarily works remotely

Experience

  • Hero
    Fullstack Engineer
    BANKING AND INSURANCE
    October 2024 - Today (1 year and 8 months)
    Paris, France
    Fullstack Engineer | Hero (Fintech Startup, Paris)

    Clean architecture, GraphQL.

    My responsibilities included:

    Developing Google Pay and Apple Pay features from scratch.
    Developing and maintaining features on web and mobile applications.
    Optimizing performance and improving user experience.
    Implementing unit and functional tests to ensure code quality.
    Through this experience, I consolidated my expertise in modern frontend and backend architectures while working in a dynamic and demanding environment.
    Typescript React.js React Native Node.js GraphQL
  • Voyage sabbatique
    Backpacker
    December 2023 - June 2024 (6 months)
    Exploring several countries, discovering new cultures and perspectives.
    Developing skills in adaptation, problem-solving, and communication through hands-on experiences.
    Focusing on personal development and preparation for new professional challenges.
  • Jamat
    Fullstack Developer
    SOFTWARE PUBLISHING
    April 2023 - January 2024 (9 months)
    Paris, France
    Early stage, developing the MVP from scratch in collaboration with the CTO and the product team's designer.
    Visuals available on jamat.io
    Typescript React.js GraphQL Apollo GraphQL Node.js PostgreSQL

Reviews

5.0

Out of 1 rating

J

Jade

Artefact

Reviewed on 10/5/2022

Antoine was an asset to the project. He quickly understood the project's challenges, expectations, and technical hurdles (developing a web app embedded in Looker, tight delivery timeline, strong interdependencies with the back-end). Antoine is proactive, communicates clearly, and is full of suggestions (especially regarding design challenges). He accurately assesses task complexity and feature delivery dates. It was a pleasure working with Antoine.

Recommendations

Dany B.DB
Alim GoulamhoussenAG
JD
+1
Dany B. and 3 other people have recommended Antoine

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Education

  • Master's degree in Engineering, Information Systems
    ESIEE PARIS
    2016
    Master en ingénierie, Systèmes d'information
  • Baccalaureate, Engineering Sciences
    Lycée Evariste Galois
    2010
    Baccalauréat, Sciences de l'ingénieur

Skill set

Categories