Jefferson joined Aroeira Salles in 2016, as an intern, and since then he develops activities related to the defense of individuals and legal entities in administrative and judicial proceedings, especially related to supervisory bodies, as well as to improbity lawsuits concerning public infrastructure contracts.
Jefferson graduated with a Law degree from University Center of Brasilia (UniCEUB) in 2018, when he joined Aroeira Salles Advogados. Also in 2018, Jefferson started a L.L.M. in Governance and Anticorruption at the Public Law Institute of Brasilia (“IDP”).