After failing at the 2009 casting for the fifth season of Germany's Next Topmodel, Mir took part in a six-month long modeling course, and then reapplied in 2010.

Along with 49 other participants, she was selected to compete on the shows' sixth season, where she secured jobs with designers such as Dirndl manufacturer Krüger.

In July 2011, Mir participated in the entertainment broadcast by Jürgen von der Lippe Ich liebe Deutschland.

In 2013 Mir walked the Berlin catwalks of labels such as Minx by Eva Lutz, Lena Hoschek, Anja Gockel, Schacky and Jones, Laurèl and Miranda Konstantinidou.

At the Berlin Fashion Week 2014 Mir was booked by Anja Gockel, Riani, Dimitri and Miranda Konstantinidou.

On 20 November 2012 she made her acting debut in the ARD television series In aller Freundschaft as medical student Anna Fischer, which she kept until 2013.