Bradley Quamina was the first member of the Yeading FC PASE Scheme to play for the first team. After impressing in both the PASE side and then the Yeading Reserves, he made first-team debut from the bench at Waltham Forest in April 2004. Bradley spent the first half of the 2005-06 season on a soccer scholarship in the USA before returning to The Warren at the start of 2006. Up to 2006-07, he made 52+14 appearances for Yeading without scoring. He then spent the following two seasons in Conference National with Woking, and has been at Maidenhead United since the start of the 2009-10 season.