Jong Hyon-Ju is a professional footballer from PRK and is currently 19 years old. At international level, he features for Korea DPR U17. His main role on the pitch is Goalkeeper. He measures 180cm in height and weighs 78kg.

In the AFC U17 Asian Cup 2025, Jong Hyon-Ju played 5 matches, averaging 0 interceptions, 0 tackles, and 1.4 clearances per game.