On 18 February 2021, Simba signed for Eliteserien club Brann on a three-year contract,[4] being unable to join up with his new team until April due to COVID-19 restrictions.[5]
On 30 March 2022, Simba joined Värnamo on a season-long loan.[6] In February 2023, he joined GIF Sundsvall on loan for the 2023 season.[7]
Personal life
Born in Sweden, Simba is of Congo-Brazzaville descent. His brother Charles, Heradi and Mtaka are also footballers in Sweden.[8]