Bourtayre composed numerous theme songs for television series, such as L’Arsène (1971) and Gentleman cambrioleur (1973).[7] In 1978, he composed "La Chanson de Kiki" with lyricist Yves Dessca [fr]. In 1979, he created a musical comedy, 36 Front populaire, alongside songwriter Étienne Roda-Gil and composer Jean-Claude Petit. In 1980, he became a production director for Warner Music Group. In 1983, he joined Jacques Revaux at Tréma. He also served as vice-president of SACEM. In 1998, he became a Knight of the Ordre national du Mérite.
Jean-Pierre Bourtayre died on 4 March 2024, at the age of 82.[8]