PracticeCompeteContribute Log In Sign Up Careers About us Contact us WE ARE CODINGAME Our purpose At CodinGame, our goal is to let programmers keep on improving their coding skills by solving the World's most challenging problems, learn new concepts, and get inspired by the best developers. Everyday, these people make the CodinGame adventure possible Frédéric Desmoulins Co-founder & COO Nicolas Antoniazzi Co-founder & CTO Aude Barral Co-founder & CMO Frédéric Trégon VP Engineering Alexis Christine-Amara Corporate Relations Hacker Loïc Mangeonjean Developer Julien Poulton Developer Jérôme Cance Product Manager Maxime Chéramy Developer Mathilde Brotier Office Manager Jean-Damien Thevenoux Developer Sylvain Fraïssé Developer Valentin Vetter Developer Thibaud Jobert Community Manager Jean Lafleur CEO Léonard Allain-Launay Growth Engineer Giacomo Llinares Corporate Relations Hacker Arnaud Castelltort Director of Learning Charlotte Cavalier Developer Evangelist Vincent Paris UI / UX designer Matthieu Wipliez Developer Any questions? Contact us © 2017 All rights reserved. BLOG ABOUT US LEGAL RULES FAQ CAREERS COMPANIES CODING TESTS EN Online Participants Channels Direct Messages No private conversations