1983-1989 – teaching at the Kazakh Polytechnic Institute (Almaty).
1989-1992 – Chief specialist in metallurgy of the Ministry of Foreign Economic Relations of the Republic of Kazakhstan.
1992-2008 – the first head in the state trading company Kazintermetall, Kazfosfor, AlatauTransGaz, Er-Tai. Since
April 2008 – Chairman of the Board of Kazphosphate LLP.