He is on the books of OJC Rosmalen and wears shirt number 2. His main role on the pitch is Defender. His stronger foot is Right.

His latest transfer saw him join SV TEC Tiel from OJC Rosmalen via on 2025-06-30.

Across the Netherlands KNVB Cup 2024-2025, Omar Boulamhayan appeared in 3 matches and averaged 0.7 tackles, 0.7 interceptions, 1.3 clearances, and 0 blocked shots per game.