Bellemo began his career wearing the Padova shirt, playing with the Primavera team in the 2012–13 season.

In the 2016–17 season he moved on loan to Alma Juventus Fano where he played 35 games.

He started the 2017–18 season at SPAL in Serie A, but not finding space, he moved on loan to Padova, returning to wear the biancoscudo after four years.

[1] On 1 August 2024, Bellemo joined Sampdoria on loan with an obligation to buy and signed a contract until 30 June 2027.

This biographical article related to association football in Italy, about a midfielder born in the 1990s, is a stub.