She is best known for playing the role of Stephanie Johnson on the NBC and Peacock Daytime soap opera Days of Our Lives since 2022.

During the audition process, she visited a friend on the set of the film Iron Man and felt tempted to pursue acting instead.

She was hired by the Dallas Cowboys Cheerleaders, traveling with them on a USO tour to Kuwait, Iraq, and Afghanistan.

[5] Klein made guest appearances on 90210, Castle, Drop Dead Diva, The Comeback, and CSI: Crime Scene Investigation.

[6][7][8] Klein was cast in Cabot College, an unaired 2014 comedy pilot starring Fortune Feimster.

Klein first appeared as Stephanie in the Peacock spinoff Days of Our Lives: Beyond Salem, before moving to the main series.