 He moved to Canada to join the new A.V.Roe Canada, more commonly known as Avro Canada, in 1946, and, in 1952, he was named Chief Engineer.He worked on such aircraft as the C102 Avro Jetliner, CF-100 Canuck jet fighter, and the highly advanced CF-105 Avro Arrow supersonic interceptor, through which he and Canada were recognized as international leaders in aeronautical engineering.