In club football
Marijan Buljat played in the Youth for NK Zadar NK Rijeka, his debut in the first Croatian league he celebrated on 9 September 2000 in the game of his former club NK Rijeka against Hajduk Split.
After an intermezzo for SpVgg Greuther Fürth, where it was used only in the second team, he moved to NK Osijek in 2003, where he became a regular player.
From 2004 to 2008 he was at Dinamo Zagreb under contract before he moved to rivals Hajduk Split for the season 2008 /09.
In the National Team
For the Croatian national football team he came off the bench twice in Test caps in 2006.
Was Buljat with Dinamo Zagreb Croatian champion three times ( 2006, 2007 and 2008) and twice won the Croatian Cup (2007 and 2008).