He currently plays for Union Kleinmunchen Women, wearing the number 21 shirt. At the international level, he represents New Zealand (w) U20. He plays primarily as a Defender.

Throughout the Austrian Frauen Bundesliga 2025-2026, Jana Niedermayr featured in 14 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.