Douglas Leite came to football at St. Joseph Sports Club.
It went through several clubs in Brazil and abroad, and hit his engagement with the Avaí on 11 May 2008, when he was reserve goalkeeper Eduardo Martini's campaign team in the Campeonato Brasileiro Serie B 2008 culminating in the achievement of access the series A.
Later, Douglas Leite was hired by Mirassol to compete in the Paulista championship in 2009, but did not even play for the club is moving straight to the Guarani to fight for the championship.
In July 2013 Leite signed for Azerbaijan Premier League side Khazar Lankaran.
[1] On 25 November 2013 it was announced that Douglas would leave Khazar Lankaran to re-sign with Guarani for the 2014 Série A2 season.