Born in Salvador, Bahia, Newton joined Jacuipense's youth categories in 2018.
[1] He made his senior debut with the club on 19 January 2019, coming on as a half-time substitute in a 2–1 Campeonato Baiano away loss to Bahia de Feira, before returning to the under-20s.
Definitely promoted to the main squad in February 2021,[1] Newton featured rarely before moving to Bahia de Feira in the Série D on loan on 4 June of that year.
[2] Upon returning, he became a regular starter for Jacupa, scoring his first senior goal on 22 May 2022 in a 1–1 away draw against ASA.
[3] He made his Série A debut on 3 December 2023, coming on as a late substitute for Gabriel Pires in a 0–0 home draw against Cruzeiro.