Having missed the start of the 2007–08 season, due to international commitment, Hoffer made his first appearance of the season, where he set up the only goal in the game, in a 1–0 win over SC Rheindorf Altach on 1 August 2007. On 3 November 2007, he scored his first goal of the season, as well as, setting up a goal, in a 4–0 win over SV Ried. He then scored twice on 16 February 2008, in a 2–0 win over Austria Kärnten. On 23 March 2008, he scored a hat-trick in their 7–0 victory against Red Bull Salzburg and assisting two times during the match as well. In the last three matches of the season, Hoffer scored three goals in three matches, including scoring decisive goal, in a 3–0 win over Rheindorf Altach on 21 April 2008, a victory that saw Rapid Wien win the Austrian Football Bundesliga title in the 2007–08 season. For this, Hoffer had his contract extended, keeping him until 2011.