Aleksa is a trainee attorney in the Živković Samardžić Dispute Resolution practice group, where he, as part of the team of lawyers, represents leading banks, insurance companies, and other clients in their complex and critical disputes. Additionally, Aleksa is involved in tax regulation matters, particularly related to various international projects and transactions. His work includes tax optimization and planning for both international and domestic transactions.

Before joining Živković Samardžić, Aleksa had spent a stint with the Serbian Tax Administration and was employed at the Belgrade office of an industry-leading consultancy in the CEE region.