Experienced Quality Controller with a demonstrated history of working in the railroad manufacturing industry. Skilled in AutoCAD, Value Engineering, Analytical Skills, Bridge, and RCM. Strong quality assurance professional. Lecturer in Founder of knowledgebase company in Tehran polytechnic university innovation department. Member of historical and masonry research group(http://www.hms.civil.uminho.pt/). Member of the Institute for Sustainability and Innovation in Structural Engineering (Institute for Sustainability and Innovation in Structural Engineering). Lecturer and tutor of Concrete Laboratory, Lecturer, and tutor of Soil Mechanics Laboratory, designing concrete structure, designing steel structure and Maintenance management systems at the University of Applied Sciences and technology and Iran Technical University.