Sotiris Papatheodorou was born in Patras, Greece. He received the Diploma in Electrical & Computer Engineering from the University of Patras in 2017 and his PhD from the Department of Computing in Imperial College London in 2025. He has also worked as a researcher in New York University Abu Dhabi and in the Technical University of Munich. He joined the Visualization and Virtual Reality Group in 2025. His research interests include 3D reconstruction, SLAM, and autonomous robotics.