With over 18 years of experience, Dr Rahman is currently serving as an Assistant Professor (Adjunct) at BRAC University. He has supervised over 600 MBA dissertations, and more than 900 undergraduate final projects for various UK universities. Additionally, he was involved in cross-campus supervision of MBA and undergraduate final projects (dissertation and business development proposals) for international students at LSC London, Malta and Sri Lanka campuses. His teaching excellence was recognised by, Wrexham Glyndŵr University, UK which honoured him with the Best Lecturer Award.
Dr Rahman has published many research papers, with his research focusing on fields like strategic management, international marketing, human resources management, and business ethics. He has presented at international conferences on innovation and entrepreneurship and received a Certificate of Merit for outstanding presentations at Asia Pacific University.