[9] He started acting in the early 1990s in a 1992 movie called Baby Thief while he was attending Christ the King School.
Rumours have spread that, as an appreciation for his engagement and patriotism to the party, he was called and appointed by the former president of Ghana H.E.
John Dramani Mahama, to serve his party as a Director of Operations for pro-NDC youth group for the NDC.
[24][25][26][27] On 19 July 2019, Dumelo picked up a nomination form to contest in the NDC primaries as a parliamentary candidate .
[36][37] On 7 December 2020, Dumelo lost the parliamentary elections to the New Patriotic Party (NPP) incumbent Lydia Alhassan for the Ayawaso West Wuogon Constituency.
[38][39][40][41][42] He contested as a parliamentary candidate of the Ayawaso West Wuogon on the ticket of the National Democratic Congress, and won the 2024 election.
[65][66] He has acted in films including:[67] In January 2023, Dumelo was honored by the University of Ghana for his philanthropic gestures to their students.