He currently plays for Slask Wroclaw II, wearing the number 4 shirt. At the international level, he represents Poland U16. He plays primarily as a Defender.

His most recent move was a from Slask Wroclaw U19 to Slask Wroclaw II on 2024-07-01.

Throughout the Poland Liga 2 2025-2026, mateusz ceglinski featured in 13 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.