Professor, Department of Crop Science, Faculty of Agriculture, University of Peradeniya and Editor in Chief, Sri Lanka Journal of Food and Agriculture
Senior Lecturer, Department of Geography, Secretary, Ethics Review Committee for Social Sciences and Humanities (ERCSSH), Faculty of Arts, University of Colombo
Manager/Senior Researcher, Research and Knowledge Development, Institute for Social and Environmental Transition, Lalitpur
Executive Director, Institute for Social and Environmental Transition, Lalitpur
Innovation Manager and Project Coordinator, Gen Lab
Manager of Development and Strategy, Gen Lab
Director Centre for Economy and Growth Programme, Observer Research Foundation
Senior Fellow, Observer Research Foundation, India