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Sylvie PeuzinSP

Sylvie Peuzin

Next.js & Symfony Developer

€350/day
Aix-en-Provence, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Sylvie

Need a super-fast website with Next.js or a robust business application with Symfony? Boost your business with high-performance, SEO-optimized web solutions.

Independent web developer based in Lauris (near Aix-en-Provence), I help companies create robust and scalable digital solutions. My goal: to transform your ideas into concrete digital tools that drive your growth.

My areas of expertise:

Custom Development: Creation of high-end showcase sites and landing pages with Next.js (React), optimized for conversion and mobile-responsive.

Business Applications & SaaS: Design of complex tools, management platforms, and dashboards with PHP 8 / Symfony.

Integration & API: Connecting your tools (CRM, Stripe, REST API) and managing MySQL databases to streamline your exchanges.

Technical SEO: Structural optimization to ensure maximum visibility on Google from launch.

Why work with me?

Consulting Approach: I guide you towards the best technologies for the long-term success of your project.

Clean & Maintainable Code: I apply best practices (Clean Code) for easy evolution of your tool.

Proximity & Responsiveness: A single point of contact for transparent and efficient follow-up.

Graduated as an Application Designer Developer, Iis trust me for: Automating tasks, redesigning platforms with modern technologies, or creating secure member areas.

Let's discuss your project! I am immediately available to discuss your needs and provide a free, tailored quote.
  • French

    Native or bilingual

  • English

    Conversational

Remote only
Primarily works remotely

Experience

  • sylvieDev
    Web Developer & Application Designer
    TECH
    January 2025 - Today (1 year and 5 months)
    Aix-en-Provence, France
    Need a tool that truly boosts your business?

    Specializing in cutting-edge technologies, I design custom business applications (SaaS, Dashboards) with **PHP 8 / Symfony**, as well as modern and ultra-fluid web interfaces with **Next.js and React**.

    What I can do for you:

    • **Business Applications & SaaS**: Development of complex management platforms connected to MySQL databases.
    • **Performance Front-end**: Creation of fast, secure, and mobile-responsive Next.js sites and interfaces.
    • **Automation & API**: Connecting your tools via REST API to eliminate repetitive tasks.
    • **WordPress Ecosystem**: Development of specific plugins and technical maintenance.

    Why choose me? My goal is to deliver a robust tool, designed to evolve with your growth. Based in Lauris (Aix-en-Provence / Luberon area), I prioritize transparency and responsiveness.

    I am immediately available to discuss your challenges and offer a tailored quote.
    Website Creation Wordpress Plugin Next.js Developer Symfony PHP Developer REST API Development
  • F1 groupe
    Application Developer
    TECH
    May 2023 - May 2025 (2 years)
    Éguilles, France
    During my 2 years at F1 Groupe, I was fully involved in the development of custom applications and CRMs, in direct collaboration with the project manager and lead developer.
    My main responsibilities included:
    Back-end development in PHP/Symfony
    Creation and integration of front-end features in JavaScript
    Design and consumption of APIs
    Testing, maintenance, and optimization of existing applications
    Independently, I also explored and worked on React and Next.js projects, consolidating my skills in modern front-end technologies.
    This experience allowed me to work on real and complex projects, while developing my organizational skills and ability to collaborate in a team.
    Symfony PHP Developer PDF Generation API Platform Database Next.js Developer

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Education

  • Web and Mobile Web Developer
    ENI School of Computer Science
    2023
  • Software Designer Developer
    OpenClassrooms
    2025

Skill set

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