Calle Hellestam

Calle Hellestam is an experienced engineering manager currently working at Saab since October 2025. Prior to this role, Calle served as Software and Welding Process Manager at ESAB, focusing on the development of advanced welding equipment and processes. Calle's extensive experience at GE Additive spanned over a decade, including roles such as Interim Manager for Hardware Development, Manager of Software, Controls and In-situ, and Senior Beam Control Strategy Specialist, showcasing expertise in mechanical hardware, software control systems, and beam control strategies for metal 3D printers. Calle's earlier career includes software engineering positions at Orzone AB and GT Engineering, with educational credentials from Chalmers University of Technology, holding a Master's degree.