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Ulysse AupetitUA

Ulysse Aupetit

Full Stack Software Engineer

€350/day
Paris, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Ulysse

Full-stack developer, trained at École 42 and through a 6-month internship at fleet, I assist my clients in creating and optimizing performant, intuitive, and secure web applications.
My main expertise covers React, Next.js, and databases.
I am involved in all stages of the project: design, front-end and back-end development, API integration, SEO optimization, and performance improvement.
What sets me apart: curiosity, autonomy, adaptability, and the ability to collaborate effectively to deliver the best possible product.
  • French

    Native or bilingual

  • English

    Fluent

  • Portuguese

    Conversational

Can work on-site
Paris (up to 50km)

Experience

  • Fleet
    Full-stack Software Engineer (Intern)
    SOFTWARE PUBLISHING
    June 2025 - Today (1 year)
    Paris, France
    I recently joined Fleet's tech team as a full-stack intern.
    I contribute to the improvement and development of the product, in close collaboration with senior developers and product managers.
    -Contribution to full-stack development with React and Next.js, ensuring user interface consistency and code modularity.
    -Bug fixing across the entire codebase and improvement of performance and SEO by adjusting logic, layouts, and component behavior.
    -Development of a back-office feature to display HubSpot CRM data via API integration, thereby improving internal visibility and workflows.
    JavaScript Git Docker Databases
  • École 42
    Software Engineer
    SOFTWARE PUBLISHING
    September 2022 - February 2025 (2 years and 5 months)
    Paris, France
    I joined École 42 after the entrance exam (called 'la piscine'), then followed the full-time curriculum for two years, completing demanding projects in C, C++, and web development, in a fully autonomous and collaborative environment.
    -Creation of a full-stack web application to organize multiplayer Pong tournaments, using Django, PostgreSQL, and Docker.
    Work focused on authentication (including 2FA), data modeling, and user registration functionalities.
    -Development of an IRC server in C++ capable of handling real-time messaging between multiple clients, using sockets and custom data structures.
    -Acquisition of programming fundamentals through several projects in C, including reconstructing a standard library, creating small games, and implementing sorting algorithms.
    C++ Object-Oriented Programming (OOP) Django

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Education

  • Software Engineer
    École 42

Skill set

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