He signed his first professional contract with the club on 13 February 2016, penning a three-year deal.
[2] At the start of the 2021–2022 campaign, Nišić joigned Pau FC in the French Ligue 2.
Nišić represented Serbia at both under-17 and under-19 level, but failed to qualify for any major youth tournament.
He made his senior debut for Serbia in January 2021 against the Dominican Republic.
[3] Teleoptik Borac Banja Luka This biographical article related to a Serbian association football midfielder is a stub.