Christophe LONG is a seasoned software developer with extensive experience in C# .NET development, project migration, and team leadership. Currently employed at Opisto since October 2020 as a Développeur, Christophe previously held the position of Lead Developer at Groupe TRAVELFACTORY and Qobuz, where responsibilities included application refactoring, architecture planning, and ensuring adherence to best practices within SCRUM teams. As a co-founder and CTO at PosterCloud, Christophe led product development and managed a technical team. Earlier career highlights include migrating legacy platforms at trustmission and developing a web 2.0 site at Exalead. Christophe holds a degree in expertise informatique from EPITECH, completed between 2003 and 2005.