1. Assistant Professor & Coordinator, BBA Program, Uttara University, Bangladesh (January 2012 – Present).
2. Adjunct Faculty, School of Business Studies, Southeast University, Bangladesh (September 2012 to April 2013)
3. Director & Consultant, Integrated Research & Consulting Ltd., Bangladesh (July 2013-Present).
4. Associate Editor, Biometrics and Biostatistics International Journal, MedCrave, Edmond, Oklahoma, USA (February, 2015-Present).
5. Editorial Board Member, ELK Asia Pacific Journals, New Delhi, India (January, 2015-Present)
6. Reviewer, Climate, MDPI, Basel, Switzerland (January, 2014-Present).
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