He was born in 1969 in Aktobe.
He graduated from the Moscow Order of Lenin and the Order of the October Revolution Power Engineering Institute, Karaganda Buketov University, and International Academy of Business.
Source – Official Information Source of the Prime Minister of the Republic of Kazakhstan https://primeminister.kz/en/government/composition/zhumangarin
Serik Zhumangarin was engaged in entrepreneurial activity.
He was Deputy Head of the Department of Economy and Budget Planning of Aktobe; Head of the Department of Entrepreneurship of Aktobe.
He served as Deputy Head of the Department of the Agency for Regulation of Natural Monopolies of the Republic of Kazakhstan in Aktobe region.
He was the Head of the Department of the Agency for Regulation of Natural Monopolies in Aktobe region; Director of the Department of the Agency for Regulation of Natural Monopolies in Aktobe region.
He was Deputy Chairman of the Trade Committee of the Ministry of Industry and Trade of the Republic of Kazakhstan, Director of the Department of Trade Development, Deputy Chairman of the Board of Kazakhstan Contract Agency JSC.
He was Deputy, First Deputy Chairman of the Board of NadLoc National Local Content Development Agency JSC.
He was Director of the Department of Regional Policy and Interbudgetary Relations of the Ministry of Economic Development and Trade of the Republic of Kazakhstan; Chairman of the Regional Development Committee of the Ministry of Economic Development and Trade of the Republic of Kazakhstan.
He worked as the Vice Minister of the Regional Development of the Republic of Kazakhstan.
He was Chairman of the Committee on Regulation of Natural Monopolies and Protection of Competition of the Ministry of National Economy of the Republic of Kazakhstan.
He was Vice Minister of National Economy of Kazakhstan.
He was a Collegium member (Minister) of the Eurasian Economic Commission for Competition and Antitrust Regulation.
He was the Chairman of the Agency for Protection and Development of Competition of the Republic of Kazakhstan
He was appointed Acting Deputy Prime Minister, Minister of Trade and Integration of the Republic of Kazakhstan.
By the Decree of the President of the Republic of Kazakhstan he was appointed as Acting Deputy Prime Minister, Minister of Trade and Integration of the Republic of Kazakhstan.