Career
Milaimović began his career in his native country Croatia with NK Osijek in the 1. HNL in 1993. In 2000, he went abroad to South of Korea to play with Pohang Steelers of the K-League. He played with Győri European Theatre of Operations Football Club in the Nemzeti Bajnokság I from 2002-2003.
Milaimović went to Canada in 2004 to sign with the Hamilton Thunder of the Canadian Professional Soccer League.
He featured in the club"s postseason semi-final match against the Toronto Croatia, but lost the match to a score of 2-0.