Sami Sayari is an experienced quality engineer currently working at Alpha Engineering & Technologies since January 2023, focusing on aerospace components and documentation control. Previous roles include an energy management engineering internship at COFICAB Tunisia, contributing significantly to ISO 50001 implementation, and a digitalization internship at OneTech group, where 3D modeling was performed using CAD software. Prior experience encompasses a technician internship at Medis International, studying machine failure modes, and various internships in mechanical engineering and maintenance across different companies. Sami Sayari holds a degree in Electromechanical Engineering from ESPRIT and a license in Mechanical Engineering from the Higher Institute of Technological Studies of Nabeul.