 Oğuz signed a one and a half seasons long contract with Istanbul Büyükşehir Belediyespor on January 2009.At Istanbul Büyükşehir Belediyespor he teams up with his former manager at the Galatasaray youth team and the U-17 Turkish NT, Abdullah Avcı.Oğuz joined Kartalspor on loan with fellow Galatasaray youth products Semih Kaya and Erhan Şentürk to work under Galatasaray legend Ergün Penbe for the 2010-2011 season.