He currently plays for Aliaga Futbol, wearing the number 22 shirt. He plays primarily as a Midfield. His preferred foot is Right. His current market value is estimated at 100K €.

His most recent move was a Free from Somaspor to Aliaga Futbol on 2023-07-07. The reported fee was 0.015M €.

Across 25 appearances in the Turkish Second League 2025-2026, O.Yıldırım registered 0 goals and 1 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.