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Valentin GrenierVG

Valentin Grenier

⭐ WordPress Developer FSE & Custom

€600/day
13 projects
Toulouse, FR
8-15 years

Average response time: 2 hours

Freelancer profile translated to English.
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About Valentin

⭐ Expert WordPress Developer — Full Site Editing & Custom Gutenberg Blocks

I'm Valentin, an independent WordPress developer based in Toulouse, specializing in Full Site Editing, custom Gutenberg block development, and custom PHP themes/plugins.

I work with digital agencies (as a subcontractor) as well as direct clients, on demanding projects where technical quality is paramount.

🛠 What I do:
- FSE Development: custom themes with the native WordPress block system
- Custom Gutenberg blocks in React.js or ACF Block
- Custom WordPress plugins in PHP
- Preventive and evolutionary maintenance (TMA)
- WordPress audits, training, and coaching

🧰 Technical Stack:
- WordPress · PHP · Gutenberg · ACF · React · JavaScript/TypeScript · Webpack · SCSS/TailwindCSS

🌍 Involved in the WordPress community:
Organizer of WordPress Meetup Toulouse, co-organizer of WordCamp Toulouse, and author of a plugin published on the official WordPress.org repository (Simple Block Animations)

💻 Portfolio: studio-val.fr
  • French

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • Rank Math
    WordPress Developer
    SOFTWARE PUBLISHING
    March 2026 - April 2026 (1 month)
    - Integration of a "Support" page on a custom WordPress theme in PHP
    - Optimization of the asset compilation workflow with Webpack
    WordPress PHP Webpack JavaScript Docker
  • WP Rocket
    WordPress Developer
    SOFTWARE PUBLISHING
    October 2025 - February 2026 (4 months)
    Toulouse, France
    - Development and improvement of custom Gutenberg blocks in React and PHP
    - Integration of Figma mockups as templates on wp-rocket.me
    React.js PHP WordPress Theme SCSS WordPress
  • Axonaut
    WordPress Developer
    SOFTWARE PUBLISHING
    March 2023 - Today (3 years and 3 months)
    Toulouse, France
    - Redesign of the blog with a custom WordPress theme
    - Migration of support from Intercom to WordPress, creation of a custom theme
    WordPress PHP ACF JavaScript API

Reviews

5.0

Out of 3 ratings

AnastasiaA

Anastasia

Les Mots d'Ana

Reviewed on 12/18/2023

I work regularly with Valentin and am completely satisfied with his services. Responsive, attentive, and always there to help me solve my problems! Highly recommended ++
B

Blandine

Axonaut

Reviewed on 11/21/2023

I hired Valentin for a website migration to WordPress. In addition to completing the task on time, he is very responsive, available, and the migration, which turned out to be complicated, was carried out very well :). If you are looking for a WordPress freelancer, don't hesitate! I highly recommend him and will hire him for new projects.

Recommendations

SA
RT
Jonathan LauerJL
+9
Sébastien Aubert and 11 other people have recommended Valentin

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Education

  • Web and mobile web developer
    École O'clock
    2023
    HTML, CSS, JavaScript, PHP, SQL, POO, Laravel, React, Redux, Bootstrap, Tailwind, Git
  • Expert in digital strategy
    Digital Campus Toulouse
    Social media management, création de contenu, maîtrise de la suite Adobe (Photoshop, Illustrator, InDesign, Premiere Pro, After Effects, XD), WordPress, développement web, data management, analytics

Certifications

  • Professional Title "Web and Mobile Web Developer"
    École O’Clock
    2023
    Redux.js CSS Typescript TailwindCSS HTML5 JavaScript PHP Bootstrap Next.js React.js SQL
  • Master "Expert in Digital Strategy"
    Digital Campus
    2019
    Google Ads Figma Google Analytics HTML/CSS Adobe XD UI Design

Skill set

Categories