Remote Senior AI

Hace 2 días

santa fe, Argentina Overseas Jornada completa

Tether is seeking an AI Research Engineer (Agentic Posttraining) to advance post-training methods for agentic systems and tool use, with 100% remote worldwide eligibility. You will refine pre-trained models to reason, plan, and autonomously invoke external tools, build scalable data pipelines, and drive SOTA results through hands-on experimentation.

The role emphasizes cross‑functional collaboration with research, engineering and product teams, publication track record, and experience with