He currently plays for Kaisar Kyzylorda, wearing the number 6 shirt. At the international level, he represents Kazakhstan U21. He plays primarily as a Midfield. He stands at 185cm tall and weighs 63kg. His current market value is estimated at 100K .

His most recent move was a from FK Atyrau to Kaisar Kyzylorda on 2025-07-15.

Across 24 appearances in the Kazakhstan Premier League 2025, ersultan kaldybekov registered 0 goals and 1 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.