Draftsman, Graham, Anderson, Probst and White, Architects, Chicago, IL, 1926-1931; Designer, Illinois State Architectural Office, Champaign, IL, 1933-1936; Designer, Tennesssee Valley Authority (TVA), Knoxville, TN, 1936-1937; Designer, Shaw, Naess and Murphy, Architects, Chicago, IL, 1937-1945; Designer, Naramore, Bain, Brady and Johanson, Architects, Seattle, WA, 1946-1955; Partner, Jones, Lovegren, Helms and Jones, Architects, Seattle, WA, 1956-1959;