David Bumberger

David Bumberger (born 5 February 1999) is an Austrian professional footballer who plays as a centre-back for Blau-Weiß Linz.

Career Bumberger is a product of the youth academies of DSG Union Putzleinsdorf, LASK, Red Bull Salzburg and AKA Linz. He began his senior career with Juniors OÖ. He made his professional debut with Juniors OÖ in a 2–2 2. Liga tie with Floridsdorfer AC on 12 August 2018. He extended his contract with their then senior team, LASK, on 5 May 2020. On 5 October 2020, he transferred to Rheindorf Altach in the Austrian Football Bundesliga.

On 5 January 2023, Bumberger signed a 1.5-year contract with Vorwärts Steyr after playing for the club on loan earlier in the season.

International career Bumberger is a youth international for Austria, having played for the Austria U18s and U19s.