August 2018-till date

Associate Professor

Department of Mathematics
Jagannath University, Dhaka, Bangladesh.

May 2012-August 2018

Assistant Professor

Department of Mathematics
Jagannath University, Dhaka, Bangladesh.

September 2011 – May 2012

Lecturer

Department of Mathematics
Jagannath University Dhaka, Bangladesh.

February 2005 – September 2011

Lecturer in Mathematics

Department of Natural Science

Stamford University Bangladesh.