Formerly Director, National Institute of Malaria Research-ICMR National Institute of Malaria Research-ICMR, New Delhi , Formerly Consultant, Member Scientific Advisory Committees of ICMR Institutes, Expert Member,Project Review Committees of Epidemiology and Communicable Diseaes Division of ICMR Indian Council of Medical Research, New Delhi

Head of Upstream Process Development Exopharm Ltd.

INSA Honorary Scientist Institute of Chemical Technology , Former Senior Professor Tata Institute of Fundamental Research

Professor Weizmann Institute of Science

Professor of Eminence National Institute of Immunology

Professor/President Ajou University Medical Center

Professor in Immunology and Molecular Medicine University of Sri Jayewardenepura

Distinguished National Professor Aga Khan University

Assistant Professor PMAS-Arid Agriculture University

Senior Research Scientist Genome Institute of Singapore

PhD candidate State Key Laboratory of Marine Geology, Tongji University , Professor Latin American University of Science and Technology (ULACIT)

Head of the Genomics Research Team National Omics Center, National Science and Technology Development Agency (NSTDA)

Head of Department of Genetics Department of Genetics, Faculty of Science, Kasetsart University

Head Laboratory of Molecular Biology (Mongolian Academy of Sciences)

Lecturer Department of Food Technology, Faculty of Science, Chulalongkorn University​

Associate Professor Dpt. Food Technology, Faculty of Science, Ramkhamhaeng University

Associate Professor in Chemistry La Trobe University

Scientific Evaluator Therapeutic Goods Administration