Working Student (m/f/d) HR Operational Excellence Hamburg Vollzeit Olympus Europa SE & Co. KG (OEKG) Working student job in the area of Digital Factory Campus Berlin from December 2023 onwards Berlin Vollzeit Mercedes-Benz AG PhD student (f_m_x) Rock physics - GEOZEIT/HyPrepare project [english] Potsdam Vollzeit Deutsches GeoForschungsZentrum - GFZ