He is on the books of NK Aluminij and wears shirt number 33. His main role on the pitch is Defender. His stronger foot is Right. His estimated market valuation currently stands at 100K €.

His latest transfer saw him join NK Aluminij from Bistrica via on 2025-06-30.

Across the Slovenia 1.Liga 2025-2026, Domen zajsek appeared in 17 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.