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Christopher LafayCL

Christopher Lafay

Fullstack Developer Symfony / React.js

€400/day
59 projects
Paris, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Christopher

With over 10 years of experience in web development, I specialize in creating robust and scalable solutions. Having worked with PHP frameworks such as Symfony, Laravel, and e-commerce platforms like Sylius, my expertise is varied and comprehensive.

I am passionate about creating innovative solutions that meet user needs while being technically sound. I am available for freelance or team assignments, and I am open to all kinds of collaborations in the web development sector.

Contact me to discuss your project and see how I can help you achieve your goals.

🛠 TECHNICAL SKILLS

Back-End & Front-End Development: Mastery of PHP, Symfony, Sylius, Sulu, and Api Platform.

Databases: Experience in MySQL, Elasticsearch, and database management.

Front-End: JavaScript, React.js, and Webpack for responsive and high-performance user interfaces.

DevOps & CI/CD: Use of Docker, Gitlab CI/CD, GitHub for smooth and fast deployment.

Various Tools: RabbitMQ and Redis for queue management, Memcached for caching, and Git for code versioning.

📌 SERVICES OFFERED

E-commerce site & website creation: Design and development of e-commerce stores, from mock-up to deployment.

Website redesign & website management: Modernization and maintenance of existing sites.

WordPress: WordPress site creation, WordPress plugin development

🔍 QUALITY & TESTS

Implementation of unit tests with PHPUnit, functional tests with Behat, and performance testing with Blackfire.

👥 TEAM & COLLABORATION

I value teamwork and am familiar with collaboration tools like Gitlab or GitHub for managing projects in CI/CD.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 50km), Lyon (up to 50km), Marseille (up to 50km), Besançon (up to 50km)

Experience

  • Aliive / Dietbon.fr - Kitchendiet.com
    Fullstack Developer PHP / Symfony / Sylius
    AGRICULTURE
    September 2024 - October 2025 (1 year)
    Paris, France
    Development of an e-commerce store in the agri-food sector under Sylius: dietbon.fr and kitchendiet.com
    Sylius Symfony PHP
  • Temahome
    Fullstack Developer Sylius / Symfony / PHP
    E-COMMERCE
    September 2024 - October 2024 (1 month)
    Annecy, France
    Development and maintenance of the e-commerce store under Sylius / Symfony: temahome.com

    Implementation of new features
    Sylius Symfony PHP
  • Camif.fr
    Fullstack Developer Sylius / Symfony / JavaScript
    E-COMMERCE
    October 2021 - June 2022 (8 months)
    Niort, France
    Situation: During my collaboration with Camif, the company faced technical challenges related to delivery management, team training on current technologies, and a major objective: migrating the online store from Magento to Sylius.

    Tasks: My main responsibilities were to develop algorithms to optimize delivery management for this migration, provide my expertise in payment processing for integrating payment systems, and strengthen the teams' skills in Symfony and Sylius, which were essential for a successful migration.

    Actions:

    - I designed an algorithm to group products by their delivery method, crucial for the new Sylius system, and a system to select a delivery method based on these groupings.

    - I developed a ZoneMatching system based on postal codes for precise delivery zone management, adapted to the Sylius platform.

    - I implemented algorithms to calculate delivery date ranges and prices based on a pricing grid, integrating these features into the new Sylius system.

    - I provided consulting on payment processing, ensuring smooth and robust integration of payment processes on Sylius.

    I orchestrated training to bring Camif's teams up to speed on Symfony and Sylius, preparing them to effectively manage the new Sylius platform.

    Results: Thanks to these initiatives, Camif benefited not only from significantly optimized delivery management and improved financial transaction efficiency but also successfully completed a major migration of its online store, with a technically strengthened team ready to face future challenges on the new Sylius platform.
    PHP Symfony Sylius JavaScript Docker

Reviews

5.0

Out of 13 ratings

É

Émilie

Aliive

Reviewed on 10/7/2024

Christopher integrated very quickly into the team to deliver projects on a very short timeline.
N

Nathalie

Moreau

Reviewed on 1/17/2024

We are delighted with the collaboration with Christopher; he demonstrated great availability and remarkable professionalism. Competence, effective communication, responsiveness – Christopher possesses all the qualities of an excellent contributor. We highly recommend him; you will not be disappointed by his work!

Recommendations

Neil ZoubeidiNZ
HA
Neil Zoubeidi and 1 other person have recommended Christopher

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