Remote AI Engineer: Agentic Posttraining & Tooling

Virtualent; Tandil; Remote; ARS 185,448,000 - 278,173,000; Full time

Job summary

Tether is hiring an AI Research Engineer (Agentic Posttraining) to advance post-training methods, focusing on agentic behaviors and tool use. You will refine large language models to reason, plan, and autonomously invoke external tools for real-world, multi-step tasks on edge devices.

You will work with multi-modal systems, optimize for tool-augmented decision making, curate training data, and push toward SOTA agentic AI.

Job description

Tether is hiring an AI Research Engineer (Agentic Posttraining) to advance post-training methods, focusing on agentic behaviors and tool use. You will refine large language models to reason, plan, and autonomously invoke external tools for real-world, multi-step tasks on edge devices.

You will work with multi-modal systems, optimize for tool-augmented decision making, curate training data, and push toward SOTA agentic AI.