12/2016-Present Arya Petro Gas GLOBAL Holding/AEP Company ,budapest, Iran (EPC Contractor in energy sector, webpage: http://www.apgglobalco.com/) Responsibilities: • 3D modeling of piping layouts, preparing of GA and isometric drawings for more than 20 Industrial Project about Gas Pressure Metering and reducing Stations(CGS, PCS, TBS, and MS) • preparing of Technical Documents Like PMS, Datasheets, Mechanical Calculations, Stress Analysis, Equipment drawings and … • Production of Initial process engineering flow diagrams(PFD and P&ID) and Initial material take-off(MTO) for tender Stage • Review of tender documents And Determination of cost estimates • Technical coordination with departments, clients and suppliers