Mr. Bhuiyan started his professional career in Nongovernmental organization in 2000. Over the period of 21 years of professional career he worked in several Nongovernmental organizations. He is an expert in training coordination, partnership management, project management, fund management, liaison and networking with government counterparts in addition to developing training modules. At present he is working in CARE Bangladesh as Technical Manager-WASH. Mr. Bhuiyan completed Master degree from National University in 2002.