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Florian FreminFF

Florian Fremin

Full Stack Developer PHP/Symfony

€125/day
Bordeaux, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Florian

Passionate Full Stack Developer with over 7 years of experience in creating innovative and high-performing web applications. With solid expertise in both back-end and front-end development, I design complete solutions while ensuring robust, scalable, and resilient architectures, regardless of technical complexity and project needs.
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Genilink
    Full Stack Developer
    February 2023 - Today (3 years and 4 months)
    ObjectifCode:
    • Improved site performance by switching methods to AJAX, allowing for faster data retrieval.
    • Optimized Google API consumption.
    • Reduced page loading times and implemented database purging to prevent slowdowns.
    • Adopted quality practices using tools like Rector to enhance code maintainability and quality.
    • Centralized functionalities and data by unifying the old professional boat school and driving school areas, migrating features from an older version (Symfony 2.8) to a modern platform (Symfony 6.4).
    • Complete graphical redesign of the professional area for a better user experience.
    • Migrated from Symfony 5.4 to 6.4 and updated to PHP 8.3.
    • Integrated a secure payment solution with Payzen.
    • Configured a back-office (CMS) for simplified content management.

    Extranet:
    • Implemented notification automation with a feature to identify undeclared candidates and automatically send emails to examiners, thereby improving responsiveness and reducing human errors.
    • Developed a user interface including a dedicated screen for displaying undeclared candidates, facilitating tracking and management by examiners.
    • Optimized the management processes for undeclared candidates, offering better visibility and reducing delays in result declaration.
    • Designed user management systems.
    • Developed a calendar for the ministry, allowing visualization of sessions scheduled by examiners based on specific criteria (departments, regions, examination centers), thus simplifying exam management and tracking.
    • Technical migration from Symfony 4.3 to 6.4 and update to PHP 8.3.
    PHP Symfony Docker MySQL Web Integration
  • ASP
    Back-End Developer
    November 2020 - December 2022 (2 years and 2 months)
    EA2:
    • Designed and developed specific screens for prison management, ensuring an intuitive and functional interface for users.
    • Developed error management systems, data constraints, and access permissions for different pages.
    • Implemented data export flows for efficient extraction of information to external systems.
    • Reorganized flows into sub-processes for more optimized resource management, thereby reducing memory consumption during data processing.
    • Designed and developed screens to display a detailed summary of company declaration operations, including aid received, amounts declared and paid, as well as adjustments and capping performed.
    • Developed and executed unit and functional tests to ensure the reliability and accuracy of the summary screens, ensuring all functionalities meet specifications and requirements.
    • Developed a data historization system.
    • Integrated historization functionalities into the user interface screens, allowing users to directly view the history of modifications from the HMI.

    ABIME:
    • Migrated from Symfony 4.4 to 5.4.
    • Reviewed and corrected unit and functional tests after migration, ensuring project reliability and compliance of new versions with initial requirements.
    • Designed and developed a new accounting system for order management, optimizing the tracking and processing.
    • Developed screens dedicated to advanced order search, facilitating quick access to essential information.
    • Created and managed screens for adding, deleting, and modifying order repositories, ensuring smooth and flexible administration.
    PHP Symfony Docker MySQL Web Integration
  • TimeOne
    Full Stack Developer
    August 2018 - June 2020 (1 year and 11 months)
    Lead Management Technologies:
    • Designed and developed a REST API with Api Platform for retrieving and storing data related to advertiser campaigns, facilitating access and management of information related to lead sales and purchases.
    • Created advanced features such as sorting systems, filters, and validators, allowing clients to customize and refine their campaign analyses.
    • Developed and executed unit and functional tests to ensure the reliability, performance, and accuracy of the developed features, thus ensuring a stable and high-performing platform.

    API:
    • Created an API with Symfony and Api Platform to integrate the Bloctel verification service into existing systems, facilitating data management and synchronization, while enabling the pooling of lead phone number verification across different TimeOne products, which helps reduce costs.

    White-label form:
    • Designed and developed custom forms in ReactJS for white-label integration, offering a modern and responsive user interface.
    • Developed server-side validators to ensure the validation of submitted data, thus ensuring the integrity and consistency of information.
    • Developed and executed unit and functional tests to guarantee the quality, accuracy, and performance of the forms.
    PHP Symfony Docker MySQL Web Integration

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Education

  • Master Web Developer
    ECV Bordeaux
    2020
    Mastère Développeur web
  • Bachelor of Multimedia Creation
    University of La Rochelle
    2018
    Licence Création multimédia

Skill set

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