Research Engineer (Reinforcement Learning)

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Research Engineer (Reinforcement Learning) based in Switzerland. Join a small, senior engineering team building the next generation of voice- and text-driven AI agents. You’ll focus on post-training models to make agents more capable, reliable, and effective over long-running interactions. Your work will span environments, verifiers, synthetic data, training experime…