Aylin played in 2009 at the Swedish Damallsvenskan for LdB Malmö before she returned to Germany to join TeBe Berlin.
She transferred from 1.
FC Lübars to Hamburger SV at the beginning of 2012, and scored the opening goal in her debut against 1.
FFC Turbine Potsdam.

In February 2016, Yaren moved to Turkey to play for Trabzon İdmanocağı in the Turkish First League.

In the 2016–17 season, she returned home, and joined DSC Arminia Bielefeld to play in the 2.
Bundesliga Nord.
After sustaining an injury, she had to take a break upon advise of her physician.
Aylin played in 2009 at the Swedish Damallsvenskan for LdB Malmö before she returned to Germany to join TeBe Berlin. She transferred from 1. FC Lübars to Hamburger SV at the beginning of 2012, and scored the opening goal in her debut against 1. FFC Turbine Potsdam.
In February 2016, Yaren moved to Turkey to play for Trabzon İdmanocağı in the Turkish First League.
In the 2016–17 season, she returned home, and joined DSC Arminia Bielefeld to play in the 2. Bundesliga Nord. After sustaining an injury, she had to take a break upon advise of her physician.
Aylin Yaren