Remote AI Research Engineer: Agentic LLMs & Tooling

Improving South America; Tandil; Remote; ARS 185,448,000 - 278,173,000; Full time

Job summary

Tether is seeking an AI Research Engineer (Agentic Posttraining) to advance post-training methods for agentic workflows, focusing on tool use and autonomous reasoning on edge devices. You will work on scalable AI models in a fully remote, worldwide setup.

You will collaborate across teams to refine large language models, improve tool invocation, and develop algorithms that enable goal-directed behavior and self-correction in real time.

Responsibilities

• Drive post-training methodologies focusing on agentic behaviors and tool use.
• Refine pre-trained models to reason, plan, and autonomously invoke external tools.
• Curate agentic training data and optimize tool-augmented agents for SOTA quality.

Job description

Tether is seeking an AI Research Engineer (Agentic Posttraining) to advance post-training methods for agentic workflows, focusing on tool use and autonomous reasoning on edge devices. You will work on scalable AI models in a fully remote, worldwide setup.

You will collaborate across teams to refine large language models, improve tool invocation, and develop algorithms that enable goal-directed behavior and self-correction in real time.