DR. HADI GUNA is an assistant professor at Universiti Tunku Abdul Rahman, UTAR since 2020. He is a registered graduate engineer authorised by Board of Engineers Malaysia (BEM). He completed his Ph.D. in Electrical, Electronics & System Engineering at National University of Malaysia (UKM) with research interest in Optical Communication & Fiber Optics in 2019. His outstanding academic background and four years of experience working as a Graduated Research Assistant (GRA) have helped him to develop his skills as a researcher and instructor. His doctoral dissertation also focusses on advanced engineering techniques, which he finds would be a great addition to the success of his teaching department.