Douis was born in Les Andelys. During his career he played for Lille OSC (1953–59), Le Havre AC (1959–61), AS Monaco (1961–67) and AS Cannes (1967–69).
A footballer named Doulis was born in Les Andelys. He had a notable career that spanned several clubs, including Lille OSC from 1953 to 1959, Le Havre AC from 1959 to 1961, AS Monaco from 1961 to 1967, and AS Cannes from 1967 to 1969.