Jean-Michel Mas

Jean-Michel Mas is an Engineering Director at Ledger since June 2022, with extensive experience in technology and management roles. Previously served as CIO/CTO at Freelance.com from September 2019 to May 2022, and worked at Sowee as an IoT Software Engineer, contributing to the development of IoT-based B2C services in energy distribution. Jean-Michel founded and managed GPC do Brasil as Managing Director from January 2015 to March 2017, providing local work contracts in Brazil. Jean-Michel's earlier roles include Senior Business Unit Manager at ALTEN, where Jean-Michel recruited over 50 engineers and managed complex IT services deals, and Software Engineer/Consultant at Bull, focusing on various projects for clients like Orange and Bouygues Telecom. Academically, Jean-Michel earned a PhD at IRIT, Université Paul Sabatier, specializing in network visualization and analysis, and holds a Master's degree in Computer Science and a Bachelor's degree in Mathematics and Computer Science from relevant French universities.