Miyuru Dayarathna is a Senior Technical Lead at WSO2, Inc. USA. He received B.Sc. (Hons) degree in Information Technology from University of Moratuwa, Sri Lanka in 2008, Master’s degree in Media Design from Keio University, Japan in 2010, and Ph.D. degree in Computer Science from Tokyo Institute of Technology, Japan in 2013. His research interests include stream computing, graph data management and mining, energy efficient computer systems, cloud computing, high performance computing, database systems, and performance engineering. He has published technical papers in various international journals and conferences. He has organized several international workshops on high performance graph data management and processing.