Researcher National Metal and Materials Technology Center, NSTDA

President Palestinian Syndicate of Information Sciences and Technology

Lead Experimental Scientist Quantum Bridge Technologies Inc.

Project Manager/ Case specialist Technology Innovation Agency

Lecturer Sustainable Development Technology, Faculty of Science and Technology, Thammasat University

Senior Researcher National Science and Technology Development Agency

IT Programmer World Health Organisation

Research scientist University of California, Davis

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

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

Senior Researcher Kaunas University of Technology

Deputy Director of Student Affairs Kwame Nkrumah University of Science and Technology (KNUST), Kumasi and Fellow of the Ghana Academy of Arts and Sciences

Rebecca L. Cooper Al & Val Rosenstrauss Fellow Swinburne University of Technology

Head Teacher Teaching and Learning Mosman High School

Principal Researcher Implantable Medical Device Technology Research Team,Assistive Technology and Medical Devices Research Center (A-MED)

Director of Ceramic and Construction Research Group National Metal and Materials Technology Center

Researcher National Metal and Materials Technology Center (MTEC), National Science and Technology Development Agency (NSTDA)

Professor Kaunas University of Technology