In 2016, Kourouma signed with American PDL side FC Miami City and scored nine goals in thirteen appearances that season.[3] He returned to Miami in 2017, making another thirteen league appearances and scoring eleven goals, and made two further appearances in the playoffs that year.[3]
HFX Wanderers
In summer 2018, Kourouma spent two weeks on trial with French Ligue 1 club Nîmes Olympique after being scouted while at Miami City.[4][5] In September 2018, Kourouma participated in the Canadian Premier League Open Trials and made the final cut of 28 players in Montreal.[6][7]
On 4 April 2019, Kourouma signed with Canadian Premier League side HFX Wanderers.[1] On 28 April 2019, he made his debut for Halifax as a starter in the club's inaugural match.[8] On 14 December 2019, the club announced that Kourouma would not be returning for the 2020 season.[9]
Atlético Ottawa
On 10 August 2020, Kourouma signed with CPL expansion side Atlético Ottawa.[10] He made his debut in Ottawa's inaugural match on August 15 against York9 and scored their first-ever goal, netting the opener of an eventual 2-2- draw.[11] He went on to appear in all seven of Ottawa's matches in the shortened 2020 season.[8] On 26 February 2021, Kourouma was released by the club.[12]