Sajib Ahmed received a B.Sc. degree in Electrical & Electronic Engineering from the Chittagong University of Engineering and Technology (CUET), Bangladesh, in 2010. He received a Master of Engineering Science degree from the Universiti Malaya, Kuala Lumpur, Malaysia in the Department of Electrical Engineering in 2024 on full research mode. His research area includes Maximum Power Point Tracking (MPPT) of solar Photovoltaic System, Flexible Power Point Tracking (FPPT), DC-DC converter, Grid-connected inverter, etc. He was a graduate research assistant (GRA) at the Power Electronics and Renewable Energy Research Laboratory (PEARL) at Universiti Malaya, Malaysia since 2021 to 2024. 

He is currently working towards the Ph.D. degree in electrical engineering with the faculty of Engineering and Information Technology, University of Technology Sydney (UTS), Australia since January 2025. The current research topic includes Self-resonant Transformer and Self-resonant Converter. He is also working as a casual academic at UTS.