She is known for portraying the roles of Valerie in the Netflix comedy drama After Life (2019–2022), Lola Okonedo Akimbo in the BBC Two comedy Mandy (2020–present), PC Williams in the police comedy drama Code 404 (2020–2021), Rosa Babatunde in the Channel 4 drama It's a Sin (2021), Carla Sunday in the BBC sci-fi series Doctor Who (2023–present) and MP Sarah Bryon in the BBC Radio 4 soap opera The Archers (2024).
[4] In 2014, she portrayed Auntie Jeanie in an episode of the comedy series All About the McKenzies and the same year went on to appear in various short films, Crude, Samuell Benta's Perceptions and Daddy's Girl.
[5][6][7] In 2015, she played Councillor Gretel in four episodes of the Sky Living comedy drama Venus vs. Mars.
[8] In 2019, Greenidge began portraying the role of receptionist Valerie in the Netflix black-comedy drama After Life.
Since 2020, she has starred in Diane Morgan's BBC Two comedy Mandy as Lola Okonedo Akimbo, nail technician and best friend to the titular character.