Gould's acting career began at three weeks old in a birthing scene. At six weeks old, she portrayed baby Chastity Bono in a movie about Sonny & Cher. She is best known for her role as four-year-old Lucy, the daughter of Louie and Kim on the Home Box Office comedy show Lucky Louie. Gould also has appeared in various other television programs and films, including the 2007 comedy Blades of Glory. She played the role of Shannon Clemens on the Lifetime original series Rita Rocks. She played the role of Rosie, Emma Ross's best friend, in Disney Channel's discontinued hit series Jessie.