He won a gold medal at the 2014 ASEAN School Games[5] and a year later in 2015, Marvelo was the Indonesian youth national champion.

[4] Marvelo's first major international appearance was at the 2017 SEA Games where he won a bronze medal in the men's changquan event.

[8][9] In 2019, he competed again at the World Wushu Championships and earned three gold medals in men's changquan, gunshu, and in the duilian event with Harris Horatius and Seraf Naro Siregar.

A few weeks after the competition, Marvelo won two more gold medals at the 2019 SEA Games in the men's daoshu and gunshu combined event and duilian.

[12][13] Marvelo's first major competition after the start of the COVID-19 pandemic was at the 2021 Pekan Olahraga Nasional (National Sports Week) in Java where he won gold medals in changquan as well as in daoshu and gunshu combined.