Reine Gros received her engineering degree in 2001 from ENSEM (Ecole Nationale Supérieur d’Electricité et de Mécanique). She began working at TNI, Techniques Nouvelles d’Informatique in 2001, and joined Dassault Systèmes in 2011. She first worked as an application engineer and next as project leader on ControlBuild Railway projects, and then as a marketing engineer on ControlBuild until 2014. She then moved to System Engineering in CATIA Cyber Systems team, where she is currently an Industry Process Senior Specialist, mainly in Requirements Engineering (specialized on Reqtify standalone tool, Requirements Management, System Traceability and Report Generation apps from 3DEXPERIENCE).