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Sébastien MarinierSM

Sébastien Marinier

Fullstack Developer | Nextcloud

€550/day
Montpellier, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Sébastien

With skills in many languages (PHP/C++/JavaScript/Flutter...) and many environments, I solve your software development and/or architecture problems.


I have thus:
- developed within very large dimension software (millions of lines of code)
- supervised the roadmap, managed teams, and directed the development and finalization of software, all in agile mode (SCRUM).

- studied, tested, integrated many OpenSource software and libraries, for these software (NextCloud).
- set up many WordPress sites, including with WooCommerce.
- disinfected hacked WordPress sites
- developed a Web extension (Chrome Extension and Firefox Extension) allowing interaction with a server backend.
- supervised the creation of our mobile application (iOS/Android)
- participated in the development of mobile applications in Flutter
- studied the impact of using ChatGPT APIs for semantic analysis
- studied Flutter Augmented Reality APIs for Android
- refactored, analyzed, debugged, optimized, searched for memory leaks, security vulnerabilities in many languages (mainly C++, PHP, JavaScript...).
- worked on product interconnection with N8N automation
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Crealead
    Consultant/Developer
    CONSULTING AND AUDITS
    February 2023 - Today (3 years and 6 months)
    Montpellier, France
    Independent consultant. Developer and project manager.
    PHP MySQL WordPress WooCommerce ChatGPT Flutter C++ WordPress Virus Nextcloud N8N Automation NodeJS
  • Sébastien Marinier
    Software Architect - Consultant - Senior Fullstack Developer
    CONSULTING AND AUDITS
    December 2022 - Today (3 years and 8 months)
    Montpellier, France
    Various missions: User Provisioning NextCloud, ChatGPT audit, Flutter web application, WordPress, WooCommerce
    PHP Nextcloud ChatGPT Flutter WordPress WooCommerce
  • ChapsVision
    R&D Software Manager - AMI EI
    SOFTWARE PUBLISHING
    July 2021 - December 2022 (1 year and 5 months)
    Montpellier, France
    Management of software development Leadership of a team of 7 engineers. Development of AMI Enterprise Intelligence software
    IT Project Manager Research and Development R&D Product Manager PHP C++ C# React.js NodeJS Scrum

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Education

  • Engineer, Computer Science
    Institut national des Sciences appliquées de Lyon
    1990
    Ingénieur, Informatique

Skill set

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