Born in Buarcos, Figueira da Foz, Pedro Nuno finished his youth spell with local Académica de Coimbra, joining the club at the age of 17.
On 16 August 2014, he made his first-team – and Primeira Liga – debut, coming on as a 90th-minute substitute for Richard Ofori in a 1–1 home draw against Sporting CP.
[6] On 9 July 2018, Pedro Nuno cut ties with the Estádio da Luz-based club and joined Moreirense F.C.
[7] He scored five goals in his debut campaign,[8] helping the side to finish sixth and narrowly miss out on qualification for the UEFA Europa League.
[14] On 4 July 2023, Pedro Nuno joined Azerbaijan Premier League club Sabail FK on a one-year contract.