Freelancer profile translated to English.
Back to original languageAbout Trésor
I am a Frontend Developer, HTML CSS JavaScript Web Integrator.
Forover 10 years**, I have been supporting major companies in France and Europe in the **creation of their web projects**, helping them build **coherent, accessible, and high-performing interfacesthat enhance their brand image and enable them to achieve their growth objectives.
To date, I have completed several projects for major companies, and I am proud to count among my clients: Leroy Merlin, CNP Assurances, the French State, Webedia, Groupe M6, Groupe NRJ, Crédit Mutuel Arkea, RTBF, and many others.
I would be delighted to bring my expertise to your projects in:
💻 Frontend Development / Web Integration
- Creation and development of Design Systems
- Website creation with or without CMS (Wordpress, Drupal)
- Landing page creation
- Website redesign
- Development of applications in Vue.js (Nuxt)
- Content integration
- Creation of Google Ad Manager (DFP) ad templates
📃 Newsletter, Email/Emailing Integration
- Responsive HTML email integration
- HTML integration of email signatures
🔎 Audit, Recommendations & Support
- Code optimization for SEO
- Accessibility audit and improvement
- Performance and loading time audit and improvement
- Training and coaching of your teams on Frontend best practices
- Code review and bug fixing
Passionate about all aspects of the "Front" of the web, I place great importance on the quality and semantics of the code I produce.
HTML5, CSS3, JavaScript, SASS, SCSS, Less, Tailwind, Bootstrap, TypeScript, Vue.js, Svelte, Wordpress, Drupal, Figma, Adobe Suite, Storybook, Webpack, Git, GitHub, Gulp, Twig
Are you interested in my profile?
Contact me and let's discuss your project!
French
Native or bilingual
English
Fluent
Remote only
Primarily works remotely
Experience
- Leroy MerlinDesign System CreationE-COMMERCESeptember 2022 - Today (3 years and 10 months)Lille, FranceFreelance mission for Groupe ADEO / Leroy Merlin.As part of this mission, I am working with the team responsible for creating a Design System for the Leroy Merlin brand and other brands within the ADEO group.The Design System we are building aims to unify the user experience across all European Leroy Merlin websites, improve TTM (Time to Market) and delivery times within feature teams.My work for this mission includes:- Creating Design System components based on SCSS, BEM, Atomic Design, and ITCSS- Making the Design System usable across multiple environments (HTML/CSS, VueJS, Angular, iOS, Android)- Writing documentation to facilitate understanding of the usage, code, and accessibility of the Design System elements- Developing the Design System documentation website (based on Gatsby - React and GraphQL)- Ensuring code consistency and quality- Supporting internal and external teams- Supporting international teams (Italy, Russia, Brazil, etc.)TECHNOLOGIES & ENVIRONMENT- Languages and technologies: HTML5, CSS3, SCSS, BEM, ITCSS, Native JavaScript, ES6, Responsive Design, Git, Github, Gatsby JS, React, GraphQL, Vue.js- Software: VS Code, G Suite, Slack, Sketch, Abstract, Figma- Work environment: Windows 10, WSL
- École des Entrepreneurs FrançaisCRM Automation for Customer SupportEDUCATION AND E-LEARNINGDecember 2024 - December 2024 (1 month)Paris, FranceL'École des Entrepreneurs Français is a company that provides entrepreneurs in France with training, advice, and tools for business success.I had the opportunity to support this company in automating its customer support processes to offer a "seamless" experience across all their digital tools.The work performed was as follows:– Connect the LearnyBox training platform to the CRISP CRM– Automate data retrieval from LearnyBox– Automate data retrieval from Notion– Automate data retrieval from Monday– Automate the update of CRISP customer data from Notion/Monday
- École des Entrepreneurs FrançaisCreation of a Community Platform with WordpressEDUCATION AND E-LEARNINGJuly 2024 - September 2024 (2 months)Paris, FranceL'École des Entrepreneurs Français is a company that provides entrepreneurs in France with training, advice, and tools for business success.I had the opportunity to support this company in creating its community platform (custom social network).The work performed was as follows:– Installation & configuration of the Wordpress CMS– Installation & configuration of the BuddyBoss solution– HTML/CSS Web Integration to create a custom Wordpress theme– Implementation of optimization and security rules– Training of teams on how to use and manage the developed platform
Reviews
M
Manuel
ELITE ENTREPRENEUR SAS
Reviewed on 12/20/2024
Much more than a provider, a true strategic partner!
Working with Trésor was a smooth and effective experience. From the start, he didn't just execute the requested tasks; he established himself as a true strategic partner. His rigor, attention to detail, and ability to anticipate our needs made all the difference.
On a technical level, he took charge of setting up CRISP, managing the code part, and integrating no-code tools. Each delivery was met on time, with impeccable work quality. But what sets Trésor apart is that he goes beyond expectations. He is proactive, constantly challenges himself, and, above all, finds solutions where others see obstacles.
His responsiveness and listening skills are invaluable, especially when dealing with complex situations. Thanks to him, we overcame several critical moments, and each time, he provided clear, fast, and effective solutions.
Trésor is now much more than just a provider. He is a trusted partner and a pillar of our company for all his areas of expertise. If you are looking for a developer who can combine technical skill, reliability, and proactivity, look no further, Trésor is the person you need.
Thank you again for your commitment and professionalism. We recommend 100%!
Christophe
MeilleurTaux
Reviewed on 7/18/2022
Top collaboration with Trésor. Excellent communication and proactive in optimizing proposed missions. I recommend.
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Education
- Full-Stack EngineerCodecademy2025Construire des applications web de A à Z, en commençant par le front-end, jusqu'au back-end.
- Multimedia Application DeveloperCentre Doranco2007Concevoir et développer des applications web et mobiles robustes et innovantes.