Rosario Arun

Rosario Arun is a seasoned technology executive with extensive experience in software development and systems management. Serving as the Chief Technology Officer at Selcom Tanzania since June 2015, Rosario has also held roles as Head of Systems and Head of Software Development. Prior experience includes working as Engineering Lead at Gridlex Inc., where Rosario designed scalable web applications and managed project infrastructure. Additionally, Rosario led a team at E-fulusi Africa (T) Ltd as Team Lead and Scrum Master, focusing on product development and team building. Academic qualifications include a B.Tech in Information Technology from Kongu Engineering College, Anna University.