He was then Deputy Head of General Affairs in 1927-1929 and Political Affairs Division as Deputy Head of Government in 1929-1931 and Chief in 1931-1933.
After that Palin served as envoy in Riga and Kaunas from 1933 to 1940, in Bucharest from 1941 to 1945 and as a envoy to Prague and Vienna from 1947 to 1950 and as envoy and ambassador to Oslo in 1950-1958.
Palin received the title of Counselor in 1924 and the Special Envoy and the Plenipotentiary of 1933.