Jean Mambuku is a 18-year-old professional football player from ITA. At the international level, he represents Italy U17. He plays primarily as a Defender.

His most recent move was a from Stade Reims U19 to Stade Reims II on 2025-07-01.

Throughout the French Ligue 2 2025-2026, Jean Mambuku featured in 1 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.