Born in Vila Velha, Espírito Santo, Sidcley made his senior debuts with local Linhares.

He made his Série A debut on 3 May 2014, replacing Nathan in a 1–0 home win against Grêmio.

[2] In July 2018, Sidcley signed a five-year contract with the Ukrainian Premier League runners up FC Dynamo Kyiv.

[3] He made 33 appearances for Dynamo, scoring three goals and contributing three assists, while he also spent another season back on loan at Corinthians.

On 27 August 2021, PAOK announces the transfer of Sidcley Ferreira from Dynamo Kyiv on loan.