Dr. Yardimci has experience in energy markets, economics of regulation, tariff practices, international business transactions, international law and energy law | Group Head of the Energy Transition Department at Energy Market Regulatory Authority (EMRA) Ankara Turkey, 2012 to date | Energy Expert EMRA, 2010–2019 | Assistant Energy Expert at EMRA, 2006-2010 | He gave lectures at undergraduated & graduated levels in various universities and institutions such as METU (TR), University of Pristina (Kosovo), ERRA (Hungary), Hacettepe University (TR), Southwestern University of Finance and Economics (China), CIU (TRNC), Bilkent University (TR). He teaches economics of regulation, financing of energy investments, oil and gas law, petroleum economics, reservoir engineering, production engineering, and energy transition | He delivers presentations at International Conferences worldwide