After his return to Poland in 1927, he became an investigator at the Surveying Commission for Research of Production and Trading Conditions at the prime minister's cabinet, only to soon advance to become the head of the Economical Bureau.

In the period 1932–1933, he was a financial adviser to the Polish Embassy in Paris and subsequently the director of the Department of Transactions at the Ministry of Treasury.

Following the outbreak of World War II in September 1939, he participated in the operation of saving the assets of the Polish Bank (Bank Polski Spółka Akcyjna) alongside General Roman Górecki.

In February 1943, he became the main economic adviser of the Polish government-in-exile at its Washington embassy.

After the war, he settled in New York City and worked for the firm Roehr Products Co. with headquarters in Waterbury, Connecticut.