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Karim NejiKN

Karim Neji

Senior Fullstack Developer

€630/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Karim

Since 2009, web development has been my profession. I work with ambition and creativity and I like to add value to every project.

My years of experience allow me to adapt to various types of projects and work environments.

Do not hesitate to contact me!
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 20km)

Experience

  • SFR
    Technical Project Manager / Architect
    TELECOMMUNICATIONS
    May 2022 - December 2022 (7 months)
    Paris, France
    RTG Project: Application that manages equipment in the SFR network.
    - Tasks:
    o Team management in collaboration with project managers / SI departments
    o Participation in feature development
    o Code review
    o Implementation of the target architecture for the refactoring of the legacy part of the application
    o Proofs of Concept (PoC):
    • RESTful API with NestJS: to start breaking down the legacy backend into microservices following the "Strangler" pattern
    • Angular Frontend: for the web part
    • Ionic / Cordova for a specific mobile application
    • Migration from Docker to Podman to get closer to the Kubernetes environment
    o Training developers on the new architecture and new development tools
    Symfony Angular Ionic Zend Framework React.js Project Management
  • SODEXO
    Fullstack Developer / Tech Lead
    SOFTWARE PUBLISHING
    February 2020 - May 2022 (2 years and 3 months)
    Paris, France
    Client Extranet Project: In a Scrum team of 6 people, I was integrated as a Senior Fullstack Developer for the refactoring of this project in 2 stages:
    o Improvement of the interface and evolutionary maintenance of the project on Symfony and AngularJS:
    • Development of new features on Symfony / AngularJS
    • Making the template responsive (CSS, Bootstrap)
    o Migration of the project to Full Angular 12:
    • Implementation of the project's technical architecture.
    • Template preparation (HTML, CSS)
    • Development of essential bricks (authentication, authorization, essential data storage, JWT, Cookies)
    • Development of full Angular features by consuming the web services developed on Symfony
    o PoC for a Mobile version of the project:
    • PoC for a 100% mobile version using Ionic, Cordova, and Angular for mobile application generation.
    • Generation of the Android version and testing on different Android versions
    • API preparation with API Platform/Symfony for a RESTful API.
    Angular Symfony Ionic

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Education

  • Master's degree in Computer Science
    ESTI
    2009
    Programmation, algorithmique, systèmes d'exploitation

Skill set

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