Mr. Tumaini is an Assistant Lecturer at the Department of Economic Law. He joined the School of Law academic staff in 2014 as a Tutorial Assistant. He holds a Master of Laws (Oil and Gas Law) from the University of Aberdeen. He is an Advocate of the High Court of Tanzania.  Mr. Tumaini is a Coordinator of Certificate in Law Programme at the School of Law. His areas of interest are Upstream Oil and Gas Law, and Commercial Law. He assists in teaching Criminal Law and Procedure, Constitutional Law, Private International Trade and Finance Law, and Private International Law.