Title	Organization	Date
Director of R&D	Sharif University of Technology, Kish, Iran	2015-date
Vice Chancellor of R&D	Sharif University of Technology, Kish, Iran	2015 - 2013
Dean	School of  Science and Engineering	2011 - 2016
Assistant professor	Sharif University of Technology, Kish, Iran	2007- date
Post-doc Fellow	Concordia University-Bombardier Inc.	2007-2007
Research Assistant	Concordia University, Canada	2003-2007
Project manager	Ghods Niroo, Consulting Engineers, Iran	1998-1999
Field Engineer	Ghods Niroo, Consulting Engineers, Iran	1992-1998
Maintenance Engineer	Iranian Steel Company, Iran	1991-1992