Oleksii Ignatenko is leading researcher in Institute of Software Systems NAS of Ukraine. He obtained  doctor of physical and mathematical sciences degree in 2019. 

He is associate professor at the Institute of Applied System Analysis of Igor Sikorsky Kyiv Polytechnic Institute (from 2006), Kyiv-Mohyla Academy (from 2019) and Kyiv Academic University (from 2019).

His main fields of interests are game theory and its applications in computer science, agent-based modeling, and machine learning.