Mr. Md. Moinul Kabir was born on January 1, 1965. His home district is Narsingdi. He passed SSC from Mohammadpur Government High School, Dhaka, HSC from Dhaka College and LLB (Honors) and LLM from University of Dhaka successfully. He started government service by joining in 9th BCS (Judicial) cadre on 26/01/1991.

He served as Assistant Judge / Senior Assistant Judge in Mymensingh, Faridpur and Chandpur during his service. Later on 05/07/98 he joined in the Ministry of Law, Justice and Parliamentary Affairs as Senior Assistant Secretary (Drafting) and started his career in Legislative Drafting. He was later promoted to Deputy Secretary (Drafting), Joint Secretary (Drafting) and Additional Secretary (Drafting) in the Legislative and Parliamentary Affairs Division of the same ministry.

Mr. Md. Moinul Kabir has joined as Secretary (current charge) in the Legislative and Parliamentary Affairs Division on 03/08/2020. In his long career, he earned a reputation by performing government duties with honesty, efficiency and dedication.

While in service, he received various short-term and long-term training at home and abroad. He traveled to USA, UK, Canada, Australia, Singapore and India.

In Addition to his job, he is involved in many social and professional organizations. He is a life member of Commonwealth Association of Legislative Counsels, Asian Association of Legislative Counsels, Bangladesh Law Association, Officers Club, Dhaka and Dhaka University Alumni Association.