1971-1976 – Student at Tashkent State University ( National University of Uzbekistan-NUUz).
1976-1982 – Mathematical programmer at the Tashkent State University Computing Center.
1982-1991 – Assistant at the Department of Informatics and Applied Programming, Tashkent State University.
1991-2005 – Senior Lecturer at the Department of Informatics and Applied Programming, Tashkent State University.
2005-2018 – Senior Lecturer at the Department of Informatics and Applied Programming, Tashkent State University.
2018-2019 – Associate Professor at the Department of Applied Mathematics and Computer Analysis, of the NUUz.
2019–2021 – Lecturer at the Department of Applied Mathematics and Computer Analysis of the NUUz.
2021.09.02 – Senior Lecturer at the Department of Applied Mathematics and Computer Analysis of the NUUz.
2024.22.01 -Senior Lecturer at the Department of Applied Mathematics and Computer Analysis of the NUUz.
2025.23.12 – Associate Professor at the Department of Applied Mathematics and Computer Analysis of the NUUz.
No academic rank
Candidate of Sciences, PhD 
Applied mathematics and computer analysis 