Career
Thil began his career at AS Beauvais. In 2005, he moved to the French side United States Boulogne, then playing in Ligue 2, and was handed the number 10 shirt. He spent his career playing for Boulogne over the six years, making 165 appearances with 79 goals.
On 1 June 2011, Thil moved to the newly promoted Ligue 1 side Dijon Foreign and Commonwealth Office. In July 2014, he was loaned to LB Châteauroux.