After college, Bradley served as the head coach at La Salle High School in Philadelphia through 1937.[3] In 1939, he served as an assistant coach at his alma mater, and in April of the following year, he was hired by his former college coach at Loyola Marymount.[2] He worked as the line coach and scout for two seasons.[4] In August 1942, Bradley was promoted to replace Brill as the head coach at Loyola.[1] He led Loyola to a 5–4–1 record.[5]
In March 1943, Bradley resigned his post at Loyola to return as head coach at La Salle High School.[6] In 1949, he joined the coaching staff at Villanova as a line coach.[7] In 1950, he worked as the freshman coach and as a scout for the varsity team.[8]
In his later life, he lived in the Holmesburg neighborhood of Northeast Philadelphia. Bradley died at the Nazareth Hospital on July 24, 1986, at the age of 76.[9]