Before revision: in Engineering., Chief Scientific Coordinator of International multidisciplinary group of External Experts from different countries at Electronic Mechanic Technician Associates (ELMT)(Switzerland)in collaboration with UMS Skeldar (Sweden), Advisor at Ministry of High-Tech Industry of Armenia, Expert at Malta Council for Science and Technology, Science Fund of the Republic of Serbia, Cyprus Research Promotion Foundation, European Cooperation in Science and Technology ( EU COST) and Science Committee of Armenia, as well as President of NanoHiTech Association (Nanotechnology).
After revision: in Engineering., Senior Consultant at Zhejiang Jianhu Foreign Experts Development Company (China), Consultant at Nanolabs (Philippines), Expert at Malta Council for Science and Technology, Science Fund of the Republic of Serbia, Cyprus Research Promotion Foundation, European Cooperation in Science and Technology ( COST) and Science Committee of Armenia, as well as President of NanoHiTech Association (Nanotechnology).