Career
Montreal Impact
On March 13, 2015, it was announced that Vallée would join USL club Football Club Montreal for their inaugural season. He made his professional debut for the club on March 28 in a 2–0 defeat to Toronto Football Club World War II He was released by the club on July 29. Ottawa Fury
Shortly after being released, Vallée joined the Ottawa Fury"s Senior Academy.
On 6 October 2016, Vallée was signed to the first team along with two other Academy players in preparation for the 2015 Soccer Bowl playoffs.
He ultimately did not appear for the first team and was reassigned to the Senior Academy at the conclusion of the season.