2023

During her first year as a senior athlete, Barbosa won the all-around title ahead of teammate Josiany Calixto and Panamanian gymnast Hillary Heron at the South American Championships. The Brazilian team led by Barbosa, Calixto, Rafaela Oliva, Andreza Lima, Camille Fonseca and Luisa Maia finished first with 198,650 points, ahead of Argentina by 8,500 points and Colombia by 10,650 points. She also got silver on floor behind Oliva and bronze on uneven bars, sharing the podium with Calixto and Heron again. Barbosa also finished fifth on balance beam. ^{[2] [3]}