Marwa ZOUITEN is currently employed at Hitachi Rail as an Ingenieur IVV signalisation, focusing on interlocking systems, and also holds a position as Ingénieur IVV Signalisation at Thales, also working on interlocking systems. Previous experience includes roles at LR TECHNOLOGIES - GROUPE as an Ingénieur signalisation V&V and Ingénieur intégration CBTC, and at AUSY as an Ingénieur d'études et de développement for AIRBUS. Additional positions encompass work as an Ingénieur validation et vérification at Atos, an Ingénieur en traitement d'image at the Université de Picardie Jules Verne, and internships in electrical engineering at Valeo and the Société Tunisienne de l'Electricité et du Gaz. Marwa ZOUITEN holds a Master 2 degree in electrical engineering from Paris-Sud University and a Diplôme d'ingénieur from the National Engineering School of Monastir, supplemented by a preliminary engineering diploma in Mathematics and Physics from the Institut préparatoire aux études d'ingénieurs de Bizerte.