Hamza was born in Giza in 2001.[2] She started as an artistic gymnast at age four, but when she was 13, she switched to trampoline.[3]
Career
Hamza placed 68th as an individual and 14th in the synchro event with Mariam Elbeialy at the 2017 World Age Group Competition in the 15-16 age division.[4][5] She then won the synchro title with partner Khadiga Aly at the 2018 African Championships and also won the silver medal in the individual event.[2] At the 2018 World Age Group Competition, she finished 49th in the individual competition and 19th with Elbeialy in the 17-21 age division.[6][7]
Hamza finished 54th individually at the 2019 Valladolid World Cup.[8] At the 2019 World Championships, she finished 62nd out of the 79 competitors in the individual event.[3]
Hamza won the individual title at the 2021 African Championships and earned the continental berth for the Olympic Games.[9] At the Olympic Games in Tokyo, she placed ninth in the qualification round and was the first reserve for the final.[10]
Hamza competed at the 2022 World Championships where she finished 58th as an individual.[11] She placed 19th at the 2023 Baku World Cup.[12] She then finished 62nd at the 2023 Coimbra World Cup.[13]
