[1] Between 1919 and 1935, Heinz worked in different employment offices in the south west of Germany, until he lost his position due to his refusal to become a member of the Nazi party (NSDAP).
[3] After World War II, he was the president of the employment office of the state Baden-Württemberg from 1945 until 31 March 1936.
Besides his professional activities, Heinz was active in a southern section (Sektion Schwaben) of the Deutscher Alpenverein (DRV), which he joined in 1920.
From 1953 to 1970, he was the president of the Section Schwaben and the Jamtalhütte in the Silvretta Alps was named after him (Dr. Eugen-Heinz-Hütte) Heinz is the grandfather of the psychiatrist and psychotherapist Andreas Heinz.
1952: Grand Merit Cross (Großes Verdienstkreuz)