Saif is a research engineer at Luxembourg Institute of Science and Technology. He focuses on IVT and IoT applications. He obtained a bachelor degree in Computer Science and Multimedia, followed by a research master degree in Enterprise Systems Engineering ESE (Master in Tempus European project), both from University of Sfax and have pursued a PhD. Besides, he was an exchange student program at the University of Messina (Italy) and the Lublin University of Technology (Poland). He has published more than 15 papers published in international conferences and journals. He worked as a software engineer and a researcher at national and international companies and institutions such as Leonardo Spa, LIST, and CRNS.