Born in
Jaraguá,
Goiás, Jefferson joined
Goiás' youth setup in 2009, aged 12.[1] Promoted to the first team for the 2016 season, he made his senior debut on 10 April of that year, starting in a 5–3
Campeonato Goiano away win against
Trindade.[2]
Jefferson made his
Série B debut on 13 May 2016, playing the full 90 minutes in a 1– away defeat of
Tupi.[3] Regularly used in his first year, he subsequently became a backup option, contributing with only two league matches in Goiás'
promotion campaign.
Jefferson became a first-choice for the 2019 season, and made his
Série A debut on 28 April, starting in a 1–0 away win against
Fluminense.[4] He scored his first goal in the category on 10 June, netting his team's second in a 3–1 home defeat of
Chapecoense.[5] On 19 September, he extended his contract until 2022.[6]