She won the gold medal in the women's 64 kg event at the 2023 World Weightlifting Championships held in Riyadh, Saudi Arabia.

[2] She is a four-time medalist, including three gold medals, at the Pan American Weightlifting Championships.

[6] Llamosa won the gold medal in the women's 63 kg Snatch event at the 2018 Central American and Caribbean Games held in Barranquilla, Colombia.

[8] Llamosa won the gold medal in the women's 64 kg event at the 2022 South American Games held in Asunción, Paraguay.

[9] She won the bronze medal in the women's 64 kg event at the 2022 World Weightlifting Championships held in Bogotá, Colombia.