Achraf EL Mohajir is a skilled PVD process engineer currently employed at Linxens since March 2023, with prior experience in the same role at Renaissance Fusion from August 2022 to February 2023. Achraf's academic background includes a Doctor of Philosophy in Materials Engineering from UBFC - Université Bourgogne-Franche-Comté, complemented by a Master's degree in Micro-sensors and detection systems from Aix-Marseille University, and a Bachelor's degree in Electronics engineering from Mohammed V University in Rabat. Professional contributions include the development of a silicon micro-device for VOC detection at Institut FEMTO-ST and characterizing environmental gas sensors at STMicroelectronics, showcasing expertise in materials science and sensor technology.