Summary
Arnaud Lemercier is a founder and hands-on web systems expert with 13 years of experience building maintainable, evolutive web applications and information systems from Rouen, Normandy. As founder and manager of Wixiweb and president of uxcode, he blends PHP/.NET backend expertise with product design and UX practice to deliver ergonomic interfaces grounded in robust architecture. He regularly leads projects end-to-end—specifying requirements, driving agile delivery and implementing performance-minded, GDPR-aware solutions such as Pagespeed/Lighthouse and eco-conception. Trained at CNAM and Zend-certified in PHP5, he pairs formal programming education with long-term telecom and enterprise systems experience. Colleagues describe him as a developer-project leader who enjoys untangling constraints into simple, user-centered flows while keeping systems easy to maintain. An uncommon strength is his simultaneous focus on code quality and measurable UX outcomes, turning analysis into polished, production-ready web products.
13 years of coding experience
5 years of employment as a software developer
Zend Certified Engineer PHP5 - Formation PHP Expert Certifié, Zend Certified Engineer PHP5 - Formation PHP Expert Certifié at Anaska
Université de Rouen
CESI
Programmation informatique, Programmation informatique at Conservatoire national des arts et métiers - Cnam
French, English