Jakob Brandtner is a 20-year-old professional football player from AUT. He currently plays for Rheindorf Altach, wearing the number 21 shirt. He plays primarily as a Defender. He stands at 177cm tall and weighs 63kg. His preferred foot is Left. His current market value is estimated at 300K €.

His most recent move was a from FC Liefering to Rheindorf Altach on 2026-07-01.

Throughout the UEFA European U19 Football Championship 2024-2025, Jakob Brandtner featured in 6 matches, averaging 0.5 tackles, 0 interceptions, and 0.3 clearances per game, while blocking 0.2 shots per game.