Perošević started his career playing at youth level for his hometown club Osijek with whom he had signed a scholarship contract in February 2010.
[4][5] He scored his first goal in Prva HNL in a 2–1 defeat against Cibalia on 11 March 2012, converting a first-half penalty.
On 23 September 2021, Perošević moved to India and signed with Indian Super League side SC East Bengal.
[10] On 21 August 2023, he joined Polish I liga club Podbeskidzie Bielsko-Biała on a one-year deal, with an extension option for another year.
[12] Perošević made his senior international debut on 11 January 2017 against Chile at the China Cup, that ended 1–1.