Youssef LAHMAR is a seasoned professional in Product Lifecycle Management (PLM) with extensive experience as a business consultant and functional expert. Currently serving as a PLM Business Consultant at Razorleaf Corporation since April 2023, Youssef previously worked at Processia from September 2017 to March 2023, where responsibilities included managing a team of functional consultants and defining training paths. Experience also includes positions at EDF, Damen Naval, and Sanofi, focusing on PLM solution architecture, user support, and business scenario development. Prior roles involved supporting Faurecia in deploying 3DEXPERIENCE PLM and working at Dassault Systèmes in quality engineering for ENOVIA. Youssef holds a mechanical engineering degree from ISAE-Supméca and a TOEIC certification from Alpha College of English.