Freelancer profile translated to English.

Description

I develop fast, robust WordPress sites designed to generate business results.

My goal is not simply to create an aesthetic site, but to develop a true acquisition and conversion tool: fast, SEO-optimized, and easy to maintain.

Custom WordPress Site Creation

Design of high-performance and scalable WordPress sites
Development of custom WordPress themes (without plugin bloat)
Creation of professional showcase websites
Development of websites optimized for conversion
Integration with Gutenberg or Elementor as needed
Clear architecture designed for SEO

WooCommerce E-commerce Site Creation

Setup of high-performance WooCommerce stores
Product catalog and checkout funnel configuration
Payment integration (Stripe, PayPal, etc.)
Optimization of user experience and conversion rate
Shipping, tax, and automation configuration

Technical SEO & WordPress Optimization

SEO structuring of the site (titles, tags, internal linking)
Technical optimization to improve Google visibility
Improvement of loading speed
Implementation of on-page SEO best practices
Page structuring to capture high-intent queries

Optimization and Redesign of Existing Sites

WordPress technical audit
Performance improvement (PageSpeed, Core Web Vitals)
Cleanup of unused plugins and technical debt
Redesign or optimization of existing sites
Improvement of site maintainability and stability
WordPress training

Integrations and Advanced Features

CRM and marketing tool connection
Advanced form integration
Marketing automation
Analytics and tracking tool integration

My role is to transform your WordPress site into a reliable, fast, and profitable tool.

Let's discuss your project.

Industry field of expertise

Languages

French
Native or bilingual
English
Conversational

Workplace preferences

Remote only

Primarily works remotely

INGENIUS
Project Manager & WordPress Integrator
E-COMMERCE
October 2021 - December 2025 (4 years and 2 months)
Paris, France
I held the position of Project Manager and WordPress Integrator at Ingenius agency for 4 years.
This role taught me to understand, conceive, and build a Web project from A to Z. From understanding the project to final deployment, including performance optimization, content import/export, and technical SEO optimization.
WordPress Website Creation WordPress Plugin SEO Gutenberg ACF
Reborn
WordPress Developer
E-COMMERCE
September 2019 - June 2021 (1 year and 9 months)
Dieppe, France
My work at Reborn involved creating the brand's website from scratch.
It was an e-commerce site intended to sell the company's products.
WordPress Website Creation WooCommerce Elementor Pro

Ingrid

Agent immobilier - Agence Normande

Reviewed on 3/5/2026

I hired Mathis for my WordPress website creation, and the collaboration went very smoothly from start to finish. From the initial discussions, he quickly understood my needs and advised me on technical aspects to improve the project. I particularly appreciated his ability to propose concrete solutions rather than just executing what was requested. The communication was fluid throughout the project: he is responsive, clear in his explanations, and kept me informed of the progress. It's truly pleasant to work with someone serious and organized. The site was delivered on time, and the result met my expectations. The work is clean, the site functions perfectly, and everything was designed so that I could use it easily afterward. I wholeheartedly recommend Mathis for WordPress projects. He is a reliable, competent, and dedicated professional.