Born in Leuven, Flanders, Armée participated in athletics, cycling, and skating during his childhood.

In 2007, he was recruited by the Belgian continental cycling team Profel Ziegler.

He placed seventh in the Star Bessèges and nineteenth in the Tour of Belgium.

[5] After four years with the team, Armée joined Lotto–Belisol for the 2014 season.

[6] In November 2021, Armée signed a contract with Cofidis for the 2022 season.