Career
Kawaya is a youth exponent from Anderlecht. He made his first team debut at 25 September 2013 in the Belgian Cup against K.A.S. Eupen. At 4 November 2014, he made his Union of European Football Associations Champions League debut against Arsenal.
After making 28 appearances and scoring 4 goals in all competitions for Anderlecht, Kawaya moved out on loan on 7 January 2016 to join Eredivisie side Willem II for the rest of the 2015-2016 season.