AI Research Engineer: Agentic Tool-Use & Post-Training

Tether Operations

📍 partido de vicente lópez, buenos aires, Argentina

Full-time Ingeniería y tecnología Posted June 23, 2026

Job Description

Tether Operations is seeking an AI model team member to innovate in post-training methodologies, focusing on agentic behaviors and tool use. The role involves refining models for enhanced intelligence and developing systems for decision making across various platforms.

Qualified candidates should have a degree in Computer Science or related fields, ideally with a PhD, and demonstrated experience in large language models and multimodal workflows. Strong contributions to open-source projects related to AI are a plus.

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