Malsiner made a big leap in performance in summer 2019. For example, she reached the top 10 for the first time in eighth place in the opening competition of the summer tour as part of the Alpencup in Klingenthal . A few days later, she won both competitions on the Pöhlbachschanze in Pöhla . After she was able to achieve strong results at the third station in Bischofsgrün , Malsiner won the overall tour standings ahead of her teammates Annika Sieff and Daniela Dejori . On December 13, 2019, Malsiner made his debut in the Continental Cup in Notodden . In doing so, she immediately achieved her first win from Tveitanbakken ahead of the two second-placed Kristina Prokopjewa and Sophie Sorschag . The Youth Olympic Winter Games in 2020 in Lausanne took Malsiner ninth.