Kaunas University of Technology Professor Dr.

Lecturer King Mongkut's University of Technology North Bangkok 

Teaching and conducting research in polymer science and technology Department of Chemistry, Faculty of Science, Mahidol University

Lecturer Faculty of Science and Technology, Prince of Songkla University, Pattani Campus, Muang, Pattani

PhD Graduate University of Cambridge

Research Scientist The University of Queensland, Australia

Head of Product Development Telefónica

Professor University of Auckland

Head of Biological Sciences (Senior Research Scientist) South Australian Museum

Research officer Massey University

Scientist IARI, New Delhi

Team Leader, Senior Scientist Plant & Food Research

Fonterra Riddet Chair in Consumer & Sensory Science Massey University

Ex-Dean, Faculty of Science and Lecturer in Faculty of Science Faculty of Science, Ramkhamhaeng Univerisity

Assistant Professor, Lecturer, Researcher, Academic Project Moderator Faculty of Science and Technology Suan Dusit University

Managing Director mexec

Principal Geophysicst Geological Survey of Queensland

Adjunct Research Fellow Griffith University