Freelancer profile translated to English.

Description

I develop custom web applications and integrate AI functionalities into existing products.

As a web developer for over 15 years, I have built and maintained high-traffic platforms, including MyPetition.org (MesOpinions.com), a French petition platform with 19 million users.

Today, with Developr, I support companies, media outlets, and business teams on concrete web projects:

- Custom web application development

- Adding AI features to existing products

- Automating internal tasks

- Creating business tools

- Redesigning or stabilizing existing applications

- Laravel / PHP / AWS architecture

- Connecting APIs, CRM, back-office, emailing, and databases

My main focus: transforming an idea or business need into a reliable, maintainable, and genuinely used web feature.

I have already integrated AI into production for specific use cases:

- Assisting with user content writing

- Automatic text correction

- Automatic content classification

- Detecting problematic content

- Automatic content enrichment

- Automating internal tasks

- Assisting with editorial production

On MyPetition.org, for example, we redesigned the petition creation process with AI-powered automatic classification. Result: an 8% increase in conversion rate validated by an A/B test.

I don't sell gimmick AI demos. I develop useful, clean features integrated into your existing system: database, back-office, CRM, CMS, emailing, APIs, cloud infrastructure.

I can work directly as a senior developer or mobilize the Developr team if the project requires multiple profiles.

Main Stack: PHP, Laravel, Vue.js, JavaScript, MySQL, MongoDB, AWS, Docker, OpenAI API, Anthropic API, Make, n8n, Cloudflare, Stripe, emailing, technical SEO, GEO

Industry field of expertise

Languages

French
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Developr
CEO
DIGITAL AND IT
January 2025 - Today (1 year and 5 months)
Lille, France
Developr is a web development agency specializing in custom applications, business tools, and AI feature integration.

We support companies and media outlets on concrete projects:

- Laravel / PHP development
- Custom web applications
- Back-offices and internal tools
- Business process automation
- OpenAI / Anthropic integration
- API, CRM, emailing, payment, database connections
- Hosting, Docker, CI/CD, and AWS

I act as a senior developer and technical lead for projects. Depending on the need, I can also mobilize the Developr team to accelerate delivery.
PHP Artificial Intelligence Web Development AWS GEO
MyPetition.org / MesOpinions.com
CTO
PRESS AND MEDIA
October 2012 - December 2024 (12 years and 2 months)
Lille, France
Developer then CTO of MyPetition.org (MesOpinions.com), a French petition platform with 19 million users.

I participated in the development, maintenance, and evolution of a high-traffic web platform: PHP, AWS, database, emailing, technical SEO, performance, security, and internal tools.

I also integrated several AI functionalities into production:

- Assistance with petition writing
- Automatic text correction
- Automatic petition classification
- Detection of problematic content
- Automation of internal tasks
- Content enrichment

A concrete example: the redesign of the petition creation process with AI-powered automatic classification generated +8% conversion validated in an A/B test.

This experience allows me to develop AI features that perform in production: error handling, API costs, performance, security, logs, and adoption by business teams.
AWS PHP Emailing Team Management Artificial Intelligence