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Mamadou D.MD

Mamadou D.

Senior PHP Symfony Developer

€400/day
Lyon, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Mamadou

I am a freelance PHP Web Developer available for service offerings such as developing a new website, PHP programming, maintaining an existing website, or any other type of web project you need.

I can develop custom PHP / Symfony applications, evolve existing PHP code, or install and customize a web application. If you want to develop a new website, I can handle all aspects of your project, from definition to launch.
PHP / Symfony / Ajax / Mongo speak to you! I can make you dream with it.

I am constantly monitoring to offer you the most suitable solutions for your project. My experience allows me to support you throughout the project.
Showcase site, web application, or Blog, I will create your custom website with you.

Do not hesitate to contact me to discuss your project. I will respond with pleasure!
  • French

    Native or bilingual

  • English

    Conversational

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

Experience

  • OPTISANTIS
    Back-end PHP Symfony Developer
    BANKING AND INSURANCE
    January 2025 - August 2025 (7 months)
    Francheville, France
    Project: Design, development, and optimization of back-end microservices (Symfony, MySQL, Redis)
    • Collaboration with front-end teams and partners via documented APIs
    • Participation in code reviews and deployment to ensure quality and reliability
    • Continuous monitoring and improvement of systems (logs, architecture, CI/CD)
    MySQL Symfony Gitlab CI/CD API Platform Docker
  • Groupama
    Software Consultant
    BANKING AND INSURANCE
    August 2024 - January 2025 (5 months)
    Lyon, France
    Project: Renovation of the IS and modernization of obsolete applications
    • Development of new features and REST APIs
    • Participation in Agile ceremonies (sprint planning, estimation, retrospectives)
    • Technical design and database modeling (Eloquent)
    • Execution of unit and functional tests + production deployment
    API Platform Agile methodology JavaScript Gitlab CI/CD PHP
  • Jacquet Metal Service
    Full Stack Web Developer
    ENERGY AND UTILITIES
    October 2022 - April 2024 (1 year and 7 months)
    Lyon, France
    Jacquet Metals: Full-stack web developer
    Project: Webshop and Jac (ERP)
     Development of user stories and maintenance of the webshop
     Agile events - Sprint planning - Estimation
     Unit tests and end-to-end tests
     Webservices – api-platform
     Communication with the client for bug reports.

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Education

  • Computer Science DUT
    IUT Lyon 1
    2016
    Le DUT offre un programme pluridisciplinaire (informatique, mathématiques, économie, langue, communication) afin de garantir une bonne insertion professionnelle à court ou moyen terme et de permettre une progression professionnelle satisfaisante à plus long terme.
  • Computer Science Bachelor's Degree
    Polytech Lyon
    2017
    Cette filière a pour vocation de former des ingénieurs maîtrisant les concepts et les technologies des grands domaines de l’informatique (modélisation et programmation, systèmes et réseaux, conception et déploiement d’applications d’entreprise, sécurité, bases de données et connaissances) jusqu’aux applications les plus avancées.

Skill set (21)

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