From 2005 to 2012, he was a graduate Research Assistant with the Telecommunications and Networks Laboratory, Institute of Computer Science, Foundation for Research and Technology, Hellas, and a Visiting Scholar with the Institute of Systems Research, University of Maryland at College Park, USA. From 2012 to 2014, he was a Post-Doctoral Researcher with the Department of Telecommunications, Supélec, France. From March 2014 to March 2016, he was a Marie Curie Fellow (IAPP) with the University of Linköping at Norrköping Campus.
His main research deals with network-level cooperative wireless networks, wireless energy harvesting networks, queueing theory, stochastic modelling and performance analysis, network coding, and stochastic geometry.
Since 2013 he is serving as an Editor for the IEEE Communications Letters.
TeachingTNK104 Applied Optimization I
TNK105 Applied Optimization II
TNK093 Mobile Communications
TNK110 Mobile Communications and Networks