Career
He remained in the Royal Air Force postwar for several years before going on to a civilian aviation career that ended with his death in the Johannesburg Air Race of 1936. Findlay was a Scotsman living in Canada when began. He returned to the British Isles to enlist in the Black Watch (Royal Highland Regiment).
He later transferred to the Royal Naval Air Service, being promoted from probationary temporary flight officer to temporary flight sub-lieutenant on 16 April 1917.
His first duty assignment, to Number. 6 Naval Squadron, brought him two "out of control" victories over Albatros Doctorate.Vs in July and August 1917.
He transferred to Number. 1 Naval Squadron, and used a Sopwith Camel to score three more "out of control" wins on 15 November and 4 December 1917, as well as on 8 March 1918, to become an ace.
On 25 April 1918 he was appointed a temporary captain in the Royal Air Force.
On 1 August 1919 Findley was granted a permanent commission as a lieutenant in the Royal Air Force, and served in the Third Anglo-Afghan War and the Waziristan campaign. On 1 October 1920, Flying Officer Findlay resigned his commission and was permitted to retain the rank of flight lieutenant. He then turned to farming in Scotland, gaining a first-class diploma in agriculture from Aberdeen University.
He also kept in touch with aviation.
On 13 January 1925 Findlay was granted a commission in the Royal Air Force"s Class "A" Reserves as a probationary flying officer, being confirmed in his rank on 13 July 1925. He relinquished his commission on completion of service on 13 January 1928, but was recommissioned as a flying officer in the Reserves on 11 May 1929.
In 1930 Findlay joined National Flying Services Limited., serving as chief instructor until 1933. From there he went to Brooklands as an instructor and sales manager.
Findlay was killed on 1 October 1936, while taking part in The Schlesinger African Air Race, when his Airspeed Envoy crashed into trees on take off in Abercorn, Northern Rhodesia (now Mbala, Zambia).