In 2021 Vieira took bronze at the
Brazilian Championships among gymnasts born in 2011 and silver with rope among pre-junior. The following year she won silver with hoops and with ribbon at the 2022 Championships. In December of that year she was called up for a national training stage. In 2024 she competed in the age group category (13 years old) at the
Pan American Championships in
Guatemala City, winning gold with ribbon and bronze in teams along
Anna Júlia de Carvalho. In December she competed in the
Junior South American Championships in
Aracaju, winning gold in teams, along
Anna Julia De Carvalho and
Sarah Mourão, the All-Around team, as well as bronze in the All-Around. Vieira became a junior in 2025, in May it was revealed she was chosen to represent Brazil at the
3rd Junior World Championships in
Sofia along
Sarah Mourão and the national junior group. There she was 7th in teams, 18th with hoop and 16th with ribbon. In July she was selected for the
Junior Pan American Games in
Asunción,
Paraguay. == References ==