Senior Java Developer — Equities Trading Tech (VP)

Citibank (Switzerland) AG in Mississauga invites a Senior Java Developer to join the Equities Trading Technology team. You will contribute to the global platform used by Citi traders, focusing on core Java development, high-performance backend services, and integration testing within a hybrid work model.

You will collaborate with business analysts, QA, and platform teams, address security and reliability, and drive modernization initiatives including AI tooling adoption.