Rex.Zone in Montreal invites experienced data annotation professionals to join as a senior data annotation specialist. You will support LLM training pipelines through labeling, RLHF evaluation, prompt evaluation, and QA review in a remote, full-time capacity.The role emphasizes high-quality data, taxonomy design, and rigorous QA processes while collaborating with ML engineers and researchers to improve model performance and safety. Work from home is required and full-time commitment is expected.
📌 Senior Data Annotation & Qa Lead (Remote, Full-Time) (Montreal)
🏢 Rex.zone
📍 Montreal
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