· Executive Dean, Faculty of Engineering Sciences, University College London2025–
· Interim Dean, Faculty of Engineering Sciences, University College London2024–2025
· Head of Department, Medical Physics and Biomedical Engineering, University College London2019–2025
· Professor, University College London2019–
· Research Fellow in Low-Power Virtualization for Many Core, University of Manchester2013–
· Head of Medical Physics, Royal Surrey County Hospital NHS Foundation Trust2006–2019
· Professor of Medical Physics, University of Surrey2006–2019
· Lecturer, Manchester Metropolitan University
· Head of Radiotherapy Physics, Oxford Radcliffe Hospitals NHS Trust
· MSc in Medical Physics, University of Aberdeen
· PhD Student, University of Aberdeen
· Physics Graduate, University of Edinburgh