He currently plays for Unterhaching, wearing the number 40 shirt. He plays primarily as a Goalkeeper. He stands at 180cm tall and weighs 75kg. His current market value is estimated at 125K €.

His most recent move was a from TSV 1860 München to Unterhaching on 2025-07-01.

In the German Regionalliga 2025-2026, erion avdija played 16 matches, averaging 0 interceptions, 0 tackles, and 0.1 clearances per game.