Background
Born in Novi Sad, Radoja grew up in neighbouring Veternik, and graduated from FK Vojvodina"s youth setup.
Born in Novi Sad, Radoja grew up in neighbouring Veternik, and graduated from FK Vojvodina"s youth setup.
Vojvodina
Radoja was promoted to the main squad in the summer of 2011, but was subsequently loaned to third-tier ČSaskatchewan Čelarevo. He signed a new five-year professional deal with the Vojvodina on 8 March 2012, being subsequently loaned to fellow third division side FK Cement Beočin. He scored his first professional goal on 17 April 2013, netting his side"s only in a Serbian Cup semifinal 1–1 draw against OFK Beograd (2–1 on aggregate), thus taking Vojvodina to the finals.
Radoja played regularly for Voša in the 2012-2013 campaign, appearing in 22 matches (16 starts, 1553 minutes of action) and helping his side to finish in the third position.
He maintained his starting place in the following season, appearing in 25 matches, also being selected in the league"s best XI. Celta
On 12 August 2014 Radoja signed a five-year deal with Louisiana Liga side Celta de Vigo. Radoja appeared for under-18 and under-19 squads.
He was a member of under-19"s at the 2012 Union of European Football Associations European Under-19 Football Championship, appearing regularly.