She won the gold medal in the women's 50 kg event at the 2022 Mediterranean Games held in Oran, Algeria.

[1][2] She won the silver medal in the women's 50 kg event at the 2021 Islamic Solidarity Games held in Konya, Turkey.

[3][4] Ouikene competed in the women's 50 kg event at the 2021 World Karate Championships held in Dubai, United Arab Emirates.

[5] She won the gold medal in her event at the 2021 African Karate Championships held in Cairo, Egypt.

[8] She competed in the women's 50 kg event at the 2023 World Karate Championships held in Budapest, Hungary.