Shyrynai was born in Southern Kazakhstan in 1957, in a Muslim family, but has been living in Moscow for 45 years. By profession, she is an accountant-economist. She came to believe in Jesus Christ thanks to a person who was convicted for his faith and spent 12 years in prison. She has been working in the "Light in the East" mission since 1987. She has been teaching at the Institute for Inductive Bible Study since 2000. She is the author of the book "My Eternal Spring," which has been translated into seven languages. Articles and stories by this author are also published in the magazine "Faith and Life" and in the "International Christian Newspaper." With Shyrynai Dosova's direct participation, three churches were established: in Moscow (1991), in Uzbekistan (1999), and in Kazakhstan (2005).