Remote AI Data Labeling Specialist – NLP & RLHF
Tucson, Pima County, Arizona, 85701, USA
Listed on 2026-10-20
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IT/Tech
Data Annotation/ AI Labeling, AI Evaluation, AI Business & Operations, Machine Learning/ ML Engineer
Rex.zone is hiring Phoenix-based candidates for full-time remote roles focused on producing labeled training data and evaluation signals used in modern LLM training pipelines. You will label and review datasets across NLP, content safety, and computer vision, while supporting model performance improvement through consistent, high-quality evaluation.
The position involves executing data labeling for NLP tasks, RLHF preference work, prompt evaluation, and QA evaluation.
As a Remote AI Data Labeling Specialist – NLP & RLHF, you will play an important part e in Phoenix, AZ, United States.
We invite applications for the Remote AI Data Labeling Specialist – NLP & RLHF position located in Phoenix, AZ, United States.
The following opening is for a Remote AI Data Labeling Specialist – NLP & RLHF with Rex.zone.
Our group is growing, and we are hiring a Remote AI Data Labeling Specialist – NLP & RLHF in Phoenix, AZ, United States.
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