1- 2015-2016: Researcher & Developer (Full Time), Research and develop in the field of computer vision (automatic traffic monitoring system and automatic license plate recognition), Faraadid corporation, Tehran, Iran.
2- 2015, NOVEMBER: Member of Competition Jury, 3rd Amirkabir Artificial Intelligence Competitions(AAIC), The League of Face Recognition, Tehran, Iran
3- 2011-2012: Researcher (Part Time), Research in the field of File Systems, Operating System Security Lab, Computer Engineering Department, Alzahra University, Tehran, Iran
1- 2016-2017 (SPRING SEMSESTER): Teaching Assistant, Digital Image Processing Course at Electrical Engineering Department, K.N.Toosi University of Technology, Tehran, Iran
2- 2016-2018 (FALL SEMSESTERS): Teaching Assistant, Statistical Pattern Recognition Course at Electrical Engineering Department, K.N.Toosi University of Technology, Tehran, Iran
3- 2014-2016 (FALL SEMESTERS): Teaching Assistant, Statistical Machine Learning Course at Computer and Information Technology Engineering Department, Amirkabir University of Technology, Tehran, Iran