Gendrey began his career with Evolucas on the island of Guadeloupe.[3] In 2009, Gendrey signed an amateur contract with professional club Vannes OC, however left the club in January 2010 to join Compiègne. After spending a year with Compiègne, in which he amassed over 30 appearances, Gendrey left the club to play for Charleroi-Marchienne in Belgium.
In January 2019, after six months with Schiltigheim, he returned to US Créteil where he signed a six-month contract.[4] In July 2019 he moved to Stade Lavallois, signing a one-year deal with the option for an extension if the club won promotion.[5]