Dr. Md Sabbir Hossain is currently serving as an Assistant Professor in the Department of Environmental Science and Technology at Jashore University of Science and Technology (JUST), where he began his academic career as a Lecturer in September 2019. Prior to joining JUST, he served as the Head of the Department of Environmental Protection Technology at German University Bangladesh (GUB), Gazipur, Dhaka, from November 2018 to September 2019.

Dr. Sabbir holds both B.Sc. and M.S. degrees in Environmental Sciences from Jahangirnagar University, Bangladesh. He earned his Ph.D. in Environmental Science from Hokkaido University, Japan, under the MEXT Scholarship program, completing the degree in September 2024.

Dr. Sabbir's research interests lie at the intersection of water quality management and sustainable environmental practices. His work is particularly focused on the treatment of textile and pharmaceutical wastewater, with an emphasis on low-cost, eco-friendly solutions. His expertise spans a range of areas, including wastewater treatment, water pollution control, and the application of biological adsorbents for surface and wastewater remediation. He is also exploring the use of freshwater and marine cyanobacteria for heavy metal removal from wastewater, aiming to develop sustainable, nature-based technologies for environmental pollution mitigation.

In addition to his academic and research responsibilities, Dr. Sabbir has been contributing to student welfare at JUST as the Assistant Director in the Office of Student Counselling and Guidance since October 2024.