During his journey in Moroccan football, Walid Al-Karti played for Olympique Khouribga and Wydad Casablanca. However, he eventually settled with Pyramids FC in 2021.El-Karti has had a strong international career with the Moroccan national team. He has achieved notable successes with the Atlas Lions, including winning the African Nations Championship twice and earning a Mediterranean Games medal in 2013.