Welcome to the personal website of

Dr. Mohammad Hajarian

Ph.D. in Software engineering

Mohammad Hajarian

Mohammad Hajarian is an Assistant Professor at the Computer Science Department of Universidad Carlos III de Madrid. He is a postdoc member of the LAB DEI research group (dei.inf.uc3m.es). He is also CEO of Gegli social network which he has founded in 2003 (formerly known as Gohardasht.com). He also collaborates as an Assistant Professor at Basir university. He received his B.Sc. in Computer Engineering from Payame Noor University of Karaj in 2012, his M.Sc. in Software Engineering from Staffordshire University in 2014, and his Ph.D. in Computer Engineering from Islamic Azad University of Karaj in 2018. In 2017 he was awarded as the best researcher of Islamic Azad University of Karaj. He was also recognized by Iran's National Elites Foundation as a Superior Graduate and awarded as the Superior Youth in 2018. His research fields are Online Social Networks, Gamification, Human-computer Interaction, Online advertisement, Recommendation Systems, and Data Science. He also works as a reviewer in several prestigious journals.

More information about me

I accept to supervise PhD and master students in fields of Online Social Networks, Human Computer Interaction, Gamification, Online marketing and DataScience. Students from Universidad Carlos III de Madrid are welcome to email me their CV: [email protected]

Gegli Research Center


Gegli Social Network فارسی