No. Before being elected to the U.S. Senate, Sen. Jon Ossoff never served as a U.S. Representative.Before winning his Senate seat in 2021, his only prior government experience was working as a congressional aide and legislative assistant for U.S. Representative Hank Johnson, and running a high-profile but unsuccessful campaign for the U.S. House of Representatives in 2017. Between his time as a congressional staffer and his Senate run, he worked as an investigative journalist and film producer.5 sitesJon Ossoff - WikipediaOssoff worked as a national security staffer and legislative assistant for U.S. representative Hank Johnson. Afterward, he was man...WikipediaJon Ossoff - BallotpediaJon Ossoff (Democratic Party) is a member of the U.S. Senate from Georgia. He assumed office on January 20, 2021. His current term...BallotpediaOSSOFF, Thomas Jonathan (Jon) - Bioguide SearchBiography. OSSOFF, Thomas Jonathan (Jon), a Senator from Georgia; born in Atlanta, Ga., February 16, 1987; graduated The Paideia S...Congress Bioguide (.gov)Show all