Kamil Małecki started his cycling career in cross-country mountain biking but quickly transitioned to the road. The Polish rider has been representing a CCC-sponsored team since 2015 and won two stage races during the 2019 season: the CCC Tour Grody Piastowskie and Bałtyk-Karkonosze. Małecki was also second in the general classification at both the Tour de Hongrie and Carpathian Courier Race, a race in which he won the opening stage in 2017. He is a rider who prefers one-day races or short stage events. His cycling idol is Alberto Contador, whom he admires for his riding style and courage.