He is on the books of Unia Skierniewice and wears shirt number 7. His main role on the pitch is Defender. His stronger foot is Right.

His latest transfer saw him join Unia Skierniewice from Victoria Sulejowek via on 2024-07-01.

Across the Poland Liga 2 2025-2026, jakub czarnecki appeared in 17 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.