Career
Trayanov began his career at Pirin Blagoevgrad. In January 2015, he joined Septemvri Simitli on loan until the end of the 2014-2015 season. In June 2015, Trayanov returned to Pirin.
He made his first competitive appearance for the club in a 0–0 away league draw against Levski Sofia on 30 August.
