Career
Nižić started his career at his hometown club HNK Zmaj Makarska, establishing himself early as a first team member at the Treća HNL Jug club He secured himself a transfer abroad in 2009, aged just 19, to the Belgian Second Division side Football Club Brussels, where he would spend the next 3 seasons as a starter. After his contract ran out, Nižić returned to Croatia and trained for a few months with HNK Hajduk Split, before signing with them in late 2012.