Currently, I am working as a Lecturer and Program Coordinator (Day) at Computer Science and Engineering (CSE), Green University of Bangladesh (GUB), Dhaka, Bangladesh from 2017 to the present. I am a member of Computing and Communication and Human-Computer Interaction (HCI) research groups, CSE, GUB. My research interests include the Internet of Things (IoT), Blockchain, Network Function Virtualization (NFV), Software-Defined Networking (SDN), Digital Forensic Investigation (DFI) and HCI.