Ruddach began his coaching career with Fanshawe in 2016 and has helped Falcons student-athletes reach the provincial or national podium in each of the past four seasons. He also served as the Head Badminton Coach at Saunders Secondary school in 2018-19. Ruddach is an alumni of Fanshawe, graduating from the Computer Systems Technician program in 2009.  During his time at Fanshawe, he was a member of the Badminton team for three seasons. Ruddach was named the OCAA Coach of the Year in the 2022-23 season.