Dr. KITAMBALA Marcellin completed his Bachelor Degree in Economics in 1998 and became a Tutorial Assistant for five years in the former KISTM (Kigali Institute of Science and Technology) from 2000 up to 2005 when the Managementprogramshifted to SFB (School of Finance and Banking), he is holding also MBA and PhD  in Human Resource Management;later on after serving in public service ; from 2007 up to 2017; he was working at KIM UNIVERSITY the former Kigali Institute of Management (KIM), as a Lecturer, Head of Department of Finance and Banking and also Procurement and Supply Chain Management for 6 years and recently as Dean of schools of Business Management, Economics  and Computer science for 3 years.

Apart from KIST and KIM, he has taught as well many Modules in Masters Programs in different Higher Learning institutions in Rwanda: ULK Kigali and Gisenyi campuses, UNILAK Kigali, NYANZA and RWAMAGANA campuses, UoK (University of Kigali), Adventist University of Central Africa and Mount Kenya University.

Regarding consultancy, he was appointed in 2014 as Higher Education Council (HEC) Auditor and Expert; since that year he reviewed more than eight programs on behalf of HEC and two Masters Programs of University of Rwanda (CBE) and UNILAK respectively in 2015 and 2016. He audited also more than seven Higher Learning Institutions in Rwanda on behalf of Higher Education Council (HEC). Furthermore, the private sector has been collaborating with him while recruiting staff, he has been recruiting and selecting Civil Servants in public service and University of Rwanda as Consultant with RUMA CPA. He was hired in 2015 as External Examiner of UNATEK KIBUNGO, University of Kigali (2013-2015) and from 2014 up to date as the external examiner of Mount Kenya University Rwanda (MKUR).

Currently, he is working with East African University as Deputy Vice Chancellor of Academics Affairs and Research to build bright future for this very young university and share the huge experience accumulated from 17 years in education industry.