A software
craftsman.
An independent developer for over 20 years, I help companies, freelancers and founders turn an intuition into working software — reliable, readable and built to last.
I believe good software is measured by what it lets you forget: the tech.
No over-engineering, no hype-driven choices. I pick proven tools, write clear code others can pick up, and always keep in mind the person who'll use the product every day.
My strength: you work directly with me, the expert, at every step. No middleman, no project manager relaying to a junior developer.
Tools of the trade.
Core languages
Frameworks & platforms
Infra & tools
LLM integration into your products.
Chatbots, autonomous agents, content generation, document analysis — I integrate AI APIs into your software and mobile apps.
Freelance Semarchy xDI & data integration consultant.
Beyond .NET development, I work as a freelance Semarchy xDI consultant (formerly Stambia) and data-flow developer for retail and e-commerce companies: clean mapping design, legacy flow recovery, and Stambia-to-Semarchy xDI migration.
Semarchy xDI / Stambia
High-performance E-LT flows, industrialised templates, recovery and migration of existing platforms.
Semarchy xDM
Freelance Semarchy xDM MDM consultant: golden record, matching, survivorship and master-data quality.
Mirakl & marketplace
Freelance Mirakl integrator: catalogue, offer and order sync between back-office and marketplace.
Go further: understand the role of a freelance Semarchy xDM MDM consultant, see what a freelance Stambia developer brings, read my field notes as a Stambia / Semarchy xDI flow developer in Lille, my guide to freelance retail data integration, what a freelance Mirakl integrator does to connect your marketplace, or my custom .NET development offer.
Varied sectors, the same standard.
SMEs & industry
Management tools, production tracking, digitalisation of internal processes.
Startups & scale-ups
MVPs, fast prototypes and platforms that need to scale.
Freelancers & NGOs
Sites, mobile apps and simple tools on a controlled budget.
Eco-aware
Lean, performant code built to last.
Agility
Fast adaptation to changing requirements.
Rigour
Tests, code reviews, clean documentation.
Transparency
Clear progress, direct communication.
"Binary is just 0s and 1s. The whole craft is arranging them so they serve someone."— Hugues Dehen, founder of Sculpture Binaire
I put this .NET, data integration and mobile expertise to work as a freelance developer in Valenciennes.
Your project deserves a real craftsman.
Describe your need — I'll tell you honestly whether I'm the right fit.