[5][6] In 2022, she took part in the World Poomsae Championships in Goyang, where she placed fifth with Ana Catalina Pohl and Helena Silberhorn in the junior's traditional forms team competition.

[4] At the 2023 European Championships in Innsbruck, Hoffmann won a bronze medal in the individual junior competition and, as part of the mixed team (consisting of five team members, at least two men and two women), a silver medal in the seniors' freestyle competition alongside teammates Ana Catalina Pohl, Leah Lawall, Jules Berger and Julius Müller.

[8][9] In 2024, Hoffmann competed for the first time as an individual senior at the Bulgaria Open in Sofia and claimed the silver medal in the women's traditional poomsae competition.

[4] In 2024, she competed as part of the mixed freestyle team at the World Poomsae Championships in Hong Kong, with which she placed fifth in the semi-finals and ultimately seventh in the final.

She also competed in the women's individual poomsae competition, where she lost out to Japanese athlete Akari Shinano and thereby achieved a 17th place.