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Vianney S.VS

Vianney S.

Fullstack Web Developer Symfony

€200/day
Le Havre, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Vianney


After working in companies, I am currently a freelance web developer to work on various projects.


My skills :
  • Front-end : Html, Twig, Css, Scss, Less, JavaScript, jQuery, React.JS
  • Back-end : PHP, Symfony
  • Database : MySQL, PostgreSQL
  • Versioning : Git
  • Server : Linux, VPS, OVH

Some personal projects completed :
  • [ReactJS] Portfolio
  • [Symfony] Blog/Notepad on the development of web applications/sites
  • [Symfony] Web-based video game (rpg)

Some professional projects completed as a freelancer :
  • Showcase website with Symfony 7 Framework
  • Web application to assist in managing the activities of an association

Feel free to consult my portfolio to see more projects or to learn more about these few mentioned projects. (
A few more words about me :

Passionate about creating websites (and not just developing them), I am constantly looking for challenges to take on, which allows me to approach complex functionalities with great enthusiasm and a desire for success (I never give up).

My goal is to develop sites that please not only the site's clients but also potential users.

My experience in small and medium-sized companies allows me to be versatile. That's why, if you don't have a mockup but have a project idea, I'm here to help you make it a reality (advice, mockups, development, deployment).

Serious and involved in my work, I will always do my best to meet your expectations.


Finally, don't hesitate to contact me to discuss your project, I will be happy to respond!
  • French

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • AWA Solutions
    Fullstack Developer for Suicide Écoute
    HEALTH AND WELLNESS
    April 2025 - Today (1 year and 2 months)
    Hired by AWA Solutions, I was responsible for the development of a new web application for the association **Suicide Écoute**.

    In this mission, AWA Solutions interfaced with the association and managed part of the **project management**. For my part, I intervened in meetings requiring technical expertise and collaborated with AWA Solutions on project breakdown, planning, and milestone definition.
    I also took charge of almost all of the application'sdesignand all of the **development**.

    The application aims tomodernizeandsimplifySuicide Écoute's internal tools. It centralizes the association's management around several modules:
    • Recruitment
    • Training
    • Planning
    • Call monitoring
    • Statistics
    Particular attention was paid to **accessibility**, especially for visually impaired individuals, to ensure smooth and inclusive use.
    Symfony PostgreSQL Project management Fullstack
  • AWA Solutions
    [Fixed-term contract] Fullstack Developer
    SOFTWARE PUBLISHING
    October 2023 - December 2023 (3 months)
    Poitiers, France
    Development on BasiCompta [Symfony 6] :
    • Continuation of new accounting modules;
    • Finalization of dashboards;

    (link to showcase website: https://basicompta.fr/ )


    Development for SAPA [PHP 8] :
    • Resumed development of the application by correcting existing bugs and continuing unfinished developments by previous developers.

    (link to showcase website: https://sportsante86.fr/ )

    Symfony PostgreSQL MySQL PHP
  • AWA Solutions
    [Work-study] Fullstack Developer
    SOFTWARE PUBLISHING
    October 2022 - September 2023 (1 year)
    Poitiers, France
    Development on BasiCompta [Symfony 6] :
    • Develop new accounting modules;
    • Allow Excel export of filtered tables;
    • Allow data import via Excel files;
    • Development of a dashboard;

    (link to showcase website: https://basicompta.fr/ )


    Development on Holi-D [Symfony 6] :
    • Optimization of table display under Datatables;
    • Query optimization;
    • Bug fixes;
    • Development of small features.

    (link to showcase website: https://holi-d.fr/ )


    Development for ARHPEGE [Symfony 6] :
    • Development from scratch of a monitoring site allowing AWA members to track the status of their application environments.

    (link to showcase website: https://arhpege.fr/ )





    Symfony MySQL PostgreSQL Process optimization Bootstrap

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Education

  • Master - Physiological Engineering, Biotechnology and Computer Science, Imaging option [Master GPhy]
    University of Poitiers
    2023
  • Bachelor's Degree - Bio-Informatics Engineering [GBI Degree]
    University of Poitiers
    2021

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