In 2019, she joined the cast of the Amazon Prime Video series The Expanse in the recurring role of Dr. Elvi Okoye.

She made many guest appearances on television such as Rookie Blue, Flashpoint, Being Erica, Covert Affairs, Lost Girl and Saving Hope.

[6] In 2019, she was cast in a recurring role as Dr. Elvi Okoye, a biologist working for the Royal Charter Energy (RCE), on the science fiction Amazon Prime Video series The Expanse.

[7] She began starring in Hallmark movies in 2021, and has been promoted to leading actress starting with Girlfriendship in 2022, along with Tamera Mowry-Housley and Krystal Joy Brown.

[8][9] Lyndie Greenwood and cast was nominated for Best Ensemble Performance, Comedy at the 2024 Canadian Screen Awards.