Bwalya ya rattaba hannu da kulob ɗin Simba SC a ranar 15 ga watan Agusta 2020 kan yarjejeniyar shekaru uku.[2] Dan wasan tsakiya ya bayyana a wasanni biyu yayin gasar cin kofin zakarun Turai na 2020-21 CAF, inda ya fara wasa da FC Platinum a ranar 6 ga watan Janairu 2021, kuma a wasan farko na matakin rukuni da AS Vita Club.