Strong performances for famous Limerick amateur club Shannon saw Okeke, who was part of the National Talent Squad, earn an appearance for Munster A in December 2020,[1] before he joined the Munster academy ahead of the 2021–22 season.[3] Following the disruption caused by the province's recent tour to South Africa, Okeke made his senior competitive debut for Munster in their opening 2021–22 Champions Cup fixture away to English club Wasps on 12 December 2021, starting in the province's 35–14 win.[4]
In May 2024, it was announced that Okeke would be leaving Munster at the end of the season. [5]