Associate Scientific Director, Centre for the AIDS Program of Research in South Africa (CAPRISA)
, University of Agriculture and Technology
Senior Research Scientist , The Abdus Salam International Centre for Theoretical Physics (ICTP) and King’s College London
Member, West African Commission on Drug Policy
, East African Institute for Fundamental Research (EAIFR), Rwanda
Professor of Analytical and Environmental Chemistry , The University of Jordan
Lecturer, Saint Mary's university
Head of Medicines Development, Institute of Pharmaceutical Science, King’s College London, United Kingdom
CEO, XPRIZE
Executive Director, Belmont Forum
Senior Lecturer, The University of Yaoundé I
