In late 2014, Steele made her Broadway debut in The Country House by Donald Margulies, playing the granddaughter, Susie, opposite Blythe Danner. In 2015, she appeared in the play The Humans, first Off-Broadway and then on Broadway.
Steele began her stage career with a performance in The Country House by Donald Margulies in late 2014, playing Susie, the daughter of Blythe Danner. She went on to appear in The Humans, initially at an Off-Broadway venue and later on Broadway.