Beginning her professional career in the early age of 15, Sozen starred in several Turkish TV hits such as Cemberimde Gul Oya, B?cak S?rt?, Bir Bulut Olsam, The Beautiful Century andSubat. After working together with Turkey's most notable directors in films such as Av Mevsimi, Bir Varm?s Bir Yokmus and Cenneti Beklerken Sozen attracted global attention with her incredible acting in Nuri Bilge Ceylan's Palme d'Or winning Winter Sleep at 2014. After her part at the 3rd Season of Eric Rochant's influential show Le bureau des legendes at 2017, Sozen transferred to Paris for some time and worked on her own French. Her first top role in a French film came from 2019 using Damien veut changer le monde. Reaching an extraordinary degree of crucial success in her art by winning both the Theater Critics Association's and Film Critics Association's awards to the actress plays a major role in 2015 with her performances in The Knot of this Heart and Winter Sleep, Sozen often was encouraged as a jury member to a lot of global film festivals such as Guanajuato International Film Festival (Mexico, 2015), International Istanbul Film Festival (Turkey, 2016), Sarajevo Film Festival (Bosnia Herzegovina, 2017) and Cannes collection (France, 2018). The celebrity is fluent in English and French.