Kurmanjan Jumakovna Muskaeva was born on June 6, 1969, and holds a higher education degree.
From 1988 to 1990, she studied "Library Science" at the Jalal-Abad Culture Technical School, graduating with honors. Later, she obtained a bachelor's degree from the Naryn State University named after S. Naamatov in the specialty of "Philological Education".
Kurmanjan began her career in 1986, working at the "Cholpon" shoe factory, and in 1987, she moved to the Osh Regional Bread Factory.
In 1990, she started her library career at the At-Bashinsky District Library, and from 1990 to 1994, she served as the head of the Bash-Kayindin Rural Library.
In 1995, Muskaeva worked as a librarian at the "Youth and Adolescents" Library named after K. Bayalinov, and in 1997, she continued her career by becoming the head of the sector in the Department of Scientific and Informational Support for Arts and Culture.
Since 2000, she has worked as a librarian in the children's department of her district library, and in 2002, she held the position of cashier in the At-Bashinsky District Culture Department.
In 2004, Kurmanjan worked as a Russian language teacher in the primary grades of Oi-Tersken Secondary School.
Since 2006, she has worked as a librarian in the Adult Services Department of the Central Library Network, and in 2008, she became the head of the "Arts" department in this institution.
In 2010, she worked as a leading specialist in the Bibliographic Information Department, and in August of the same year, she was appointed the head of the library branch No. 15 named after Togolok Moldo.
In 2014, Kurmanjan took the position of head of the Methodological Department of the Central Library, and then, in November, she became the head of the "Acquisition and Processing of Books" department at the B. Kydykova Library in the At-Bashinsky District.
In 2021, she worked as an inspector at the military registration desk for the junior group in the Acha-Kayindin Ayil Okmotu.
In 2023, Kurmanjan was the head of the sector in the book acquisition and bibliographic information department of the Republican Library for Children and Youth named after K. Bayalinov.
Since 2024, she has held the position of chief librarian in the "Acquisition and Processing of Books" department of the Model-Innovative Library named after B. Kydykova in the At-Bashinsky District.
As for her personal life, Kurmanjan is married and raises two sons.
