He currently plays for Unterhaching, wearing the number 18 shirt. He plays primarily as a Forward. His current market value is estimated at 50K €.

His most recent move was a from SpVgg Unterhaching U19 to Unterhaching on 2024-07-01.

In the German Regionalliga 2025-2026 season, Tim Hannemann scored 1 goals and provided 0 assists across 16 appearances, averaging 0.1 goals per game with 0 shots attempted and 0 on target.