He was the Deputy Head of the Office of the President of Ukraine from September 2019 until March 2024.

[1] In 2003, he graduated from the Law Faculty of the National University of Kyiv-Mohyla Academy.

In December 2015, he headed the Regional Council's Standing Committee on Communal Property, Housing and Utilities.

[7] On September 10, 2019, he became the Deputy Head of the Office of the President of Ukraine, where he deals with legal policy, law enforcement and judicial systems.

[9] In December 2021, Smyrnov took 23rd place in the top 100 most influential people of Ukraine, according to Focus magazine.