Born in Três Passos, Rio Grande do Sul, Fábio Alemão played for the youth sides of Juventude and made his senior debut with the club in the 2015 Copa Metropolitana.
Fábio Alemão won the 2017 Campeonato Gaúcho Série B with the B-team before starting to feature in first team trainings in October of that year.
[1] On 5 September 2018, after failing to make a first team appearance, he was loaned to Série B side Paysandu for one year.
[2] On 1 June 2019, after featuring rarely, Fábio Alemão returned to Inter after his loan ended.
[5] On 11 January 2022, Fábio Alemão signed a permanent one-year contract with Sport Recife.