2024 - 2025: Professor and Head of Department at the Sulaimani University, College of Science, Mathematics Department.
2021 - 2024: Assistant Professor at the Sulaimani University, College of Science, Mathematics Department.
2017- 2021: Head of Mathematics Department, College of Science.
2011- 2017 : Assistant Professor at the Sulaimani University, College of Science, Mathematics Department.
2007-2011: Researcher in Potsdam University-Germany.
2003-2007: Associate Lecture, Dept. of Mathematics, Science College, University of Sulaimani.
2003-2005: Lecturer in Shahid Jabar Exemplary Secondary School, Sulaimani City.
2001-2002: Lecturer in Turkish Private College, Sulaimani City.
2000-2001: Head of Computer Department, Science College, University of Sulaimani.
2000-2001: Trainer’s Training on Interactive Teacher by UNISCO and the Ministry of Higher Education in Kurdistan Region.
1999-2000: Supervising and Training High School Teachers For UNISCO, Institute of Teachers, Sulaimani City.
1998-1999: Private Teaching in Mathematics, Secondary Schools.
1996-1998: Assistance Teacher, Dept. of Mathematics, University of Al- Mustansiriyah.