Competing in the judo event, he won a silver medal in the men's ‍–‍66 kg category.

[1][2] Boushita also competed in men's 66 kg events at the 2017, 2018 and 2019 World Judo Championships.

At the 2021 African Judo Championships held in Dakar, Senegal, Boushita won one of the bronze medals in the men's 66 kg event.

[3] He was defeated by Israeli judoka Baruch Shmailov in the first round of the 2024 Paris Olympics.

After Boushita lost, he walked off the mat without shaking the hand of Shmailov.