He represented Ukraine at the 2020 Summer Olympics in men's individual and mixed team competition.

The first international success for Hunbin came in 2018 when he together with Heorhiy Ivanytskyy and Olympic champion Viktor Ruban was third in men's team competition at the World Indoor Championships in Yankton.

The 2021 European Archery Championships, which was held in Antalya, brought Hunbin his first continental medal.

Together with Heorhiy Ivanytskyy and Ivan Kozhokar, he won silver medal in team competition.

In the first round he lost 4-6 to two-time World Championships medalist in team events Tarundeep Rai from India.