Engr. Dr. M Obaydullah Obaydullah is an experienced structural engineer currently serving as an Individual Consultant for the Asian Development Bank on PPP projects and road sector projects in Bangladesh, as well as a Structure Specialist for the Dhaka Metro Rail Line 5 (South). With a career that spans over two decades, Dr. Obaydullah has held significant roles such as Senior Structural Engineer at Nippon Koei Bangladesh Ltd. and Jacobs, and Technical Manager at VR-CAM Technologies Sdn Bhd. Previous positions include Senior Bridge Engineer at HSS Engineers Bhd and Assistant Engineer at the Local Government Engineering Department. Dr. Obaydullah holds a PhD in Structural Engineering and a Master's degree in Civil Engineering from the University of Malaya, along with a Bachelor's degree in Civil Engineering from Rajshahi University of Engineering & Technology.