Career
She placed eighth at the 1999 World Junior Championships and 24th at the 1999 World Championships. She was coached by Viola Striegler and represented South Carolina Berlin. In 2007, she announced her return to competitive skating at the "Stars und Sternchen" ice show in Berlin.
She retired again after withdrawing from the 2010 German Championships.
Gülke appeared in the RTL television show Alles was zählt as a skating double of Christiane Klimt and as herself. General Practice: Grand Prix; JGP: Junior Grand Prix.