E. Sarsembayev was born in 1975. He obtained higher education at Almaty Institute of Energy and Communications, D.A. Kunayev Humanitarian University. He is a radio engineer and a lawyer.
He did military service as an officer, senior officer, head of the department in the Ministry of Defense, and served in special state bodies of the Republic of Kazakhstan. He worked in various leadership positions in the Office of the Prime Minister and the Senate Office of the Parliament.
He was awarded with seven medals, including the “Eren Enbegi Ushin” medal and the Certificate of Honor from the IPA CIS Council.