He is on the books of Erzincanspor and wears shirt number 40. His main role on the pitch is Goalkeeper. His stronger foot is Right. His estimated market valuation currently stands at 10K €.

His latest transfer saw him join Erzincanspor from 1923 Mustafakemalpasa SK via on 2024-08-28.

In the Turkish Second League 2025-2026, Alper Mutlu played 11 matches, averaging 0 interceptions, 0 tackles, and 0 clearances per game.