Sloane then went on to study at UCLA for her master's degree, where her feature film screenplay, Headbangers, won a screenwriting competition.
[1][2] Sloane began her screenwriting career in 2017 on the series StartUp, as the writer of the third episode of the second season, "Early Adopters".
[1] In 2020, Sloane joined the writing team for the FX series Fargo, created by Noah Hawley, based on the 1996 film of the same name.
While in the writing team for Fargo, she co-wrote two episodes of the fourth season ("The Birthplace of Civilization" and "Camp Elegance"), and also served as a producer.
[3] After working with Glover on Atlanta, he asked her to co-create the Amazon Prime Video series Mr. & Mrs. Smith with him after Phoebe Waller-Bridge exited the project.