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Nicolas FerrandNF

Nicolas Ferrand

Fullstack Web Developer Symfony and Golang

€550/day
1 project
Nantes, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Nicolas

Passionate about the Internet and its possibilities since I discovered it, I have been working in the field for twenty years. I have witnessed rapid evolutions and technological changes.
This involves constant technological monitoring and not resting on one's laurels.
I have used many languages in the past, currently I am focusing on Golang, PHP with the Symfony framework, ReactJS, VueJS, and Typescript.
For me, it is also important to have both back-end and front-end skills.

Here are some examples of services I have provided in the past:
- Creation of marketing interfaces, event operations with mini-games for lead generation.
- Creation of the sites tipiak.fr, groupe.tipiak.fr, tipiak.com with Drupal 8 in multi-site / multi-language
- Creation of live interfaces with mode changes, before with a countdown, live player with interactions, and after with VOD.
- Creation of Shopify Plus stores with themes created from scratch, dedicated private applications for adding logistics rules, custom exports...
- Creation of the inli.fr website, a real estate listing site, Symfony for the back-end and VueJS for the front-end

My skills:
- From functional requirements or your specifications, I design your product in the best way according to your needs
- Integrating into an existing team to provide support and move forward quickly
- Maintaining, refactoring, and evolving existing software
- Pragmatic developer, whether it's about going fast on a prototype or building a sustainable product, the approach adopted would be completely different.
- I can adopt a TDD approach when it comes to building maintainable and high-quality products, and also an DDD hexagonal architecture approach when a solid business code is desired.
- Mentoring a small team of junior developers to help them grow quickly
Setting up simple CI and deployment systems integrated into the development workflow
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • DIGIZIK
    Fullstack Typescript Development
    ENTERTAINMENT AND LEISURE
    January 2025 - April 2025 (3 months)
    Nantes, France
    Creation of a mini-game for the client Redbull, https://www.redbull.com/fr-fr/cartoons/need-for-beats

    Complete fullstack development of the Express.js API backend and the responsive front-end interface based on Preact (a lightweight version of React).
    Provision of an administration panel to view participation statistics and access anonymized answers.

    I was in contact with the Digizik project manager as well as the final client at Redbull.
    A skill upgrade was necessary to use the mandatory Redbull SDK for service providers, and to use their pipeline as well as their CI/CD environment.
    Typescript Preact Express Responsive Integration MongoDB
  • Lydia Solutions
    Freelance Software Engineer
    BANKING AND INSURANCE
    March 2024 - November 2024 (7 months)
    Paris, France
    I was in contact with the director of the customer knowledge business unit, who is in charge of all customer data.
    During the assignment, I worked on Lydia's legacy components, namely the Symfony application which is currently being migrated to microservices.
    I also worked on and evolved GO microservices related to customer knowledge, specifically fraud analysis and user screening to detect risky accounts. I also worked on the IBAN microservice to improve it and add categorization.
    The bulk of the work was backend development in a high-traffic, asynchronous context via a message bus.
    But I also worked on the front-end of Lydia's administration.
    Back-End Development GO Prometheus PHP Kubernetes
  • funk IT
    Company Owner
    DIGITAL AND IT
    September 2022 - Today (3 years and 9 months)
    Nantes, France
    I am currently the manager of funk IT, a SASU specializing in fullstack development.
    I handle client prospecting, technological watch, and training.
    Golang Symfony React.js Typescript GO

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Education

  • Advanced GO training
    Human Coders
    2023
  • Advanced training "Web Development and mastery of Symfony2", Computer Programming
    SensioLabs
    2014
    Formation avancée "développement Web et maîtrise de Symfony2", Computer Programming

Skill set (50)

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