Exective director for gender, anti HIV/AID and disability support directorate. In addition, Teacher and researcher in the department of Geography and Environmental Studies Bahir Dar University

Professor Universidad Nacional Costa Rica

Postdoctoral Research Fellow Australian National University

Senior Researcher Kaunas University of Technology

Research Fellow The University of Queensland

Senior Research Fellow Otago University, New Zealand

Senior Lecturer Flinders University

Lecturer Department of Statistics, Quaid-i-Azam University, Islamabad

Lecturer and Researcher Universidade Nacional Timor Lorosa'e/UNTL

Associate Professor Flinders University

Environment Pan American Silver

Director, Policy and Projects Australian Council of Learned Academies (ACOLA)

Senior Director of Academic, Curriculum and Learning Media Development Division National Science and Technology Development Agency (NSTDA)

Researcher, Director of Technology and Innovation division National Science Museum, Thailand

Vice President National Science Museum THAILAND

Adjunct Professor Charles Sturt University

Project Associate Professor The Institute of Statistical Mathematics

Lecturer / Faculty member of School of Chemistry, Institute of Science Suranaree University of Technology