Pircio began rhythmic gymnastics when she was ten years old and was invited to join the Brazilian national team in 2018.

[3] At the 2018 South American Games Pircio and her teammates swept the gold medals in the group all-around and both apparatus finals.

[10] She was selected to compete for Brazil at the 2020 Summer Olympics in the group all-around alongside Beatriz Linhares, Déborah Medrado, Maria Eduarda Arakaki, and Geovanna Santos.

[14] Pircio competed at the 2022 South American Championships where the Brazilian group won the gold medals in the team, all-around, 5 hoops, and 3 ribbons + 2 balls.

She then competed with Maria Eduarda Arakaki, Déborah Medrado, Gabrielle da Silva, Giovanna Oliveira, and Bárbara Galvão at the 2022 Pan American Championships and successfully defended their group all-around title.