He plays primarily as a Defender. He stands at 190cm tall and weighs 84kg. His preferred foot is Right. His current market value is estimated at 100K .

His most recent move was a from SV Rodinghausen to SV Schwarz-Gelb Bernburg on 2025-07-01.

Throughout the German Regionalliga 2024-2025, J. Wolff featured in 33 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.