Hiring: Remote Data Labeling Jobs in Miami Company: Rex.zone Location: Miami, FL Job Posted Time: 2026-09-11 10:40:08 Employment Type: Full-time / Remote Target Skills & Keywords : Computer Vision, LLM, Large Language Model, NLP About the job Required Skills: •Label and evaluate text and chat data for large language model evaluation, including preference ranking and rubric-based grading •Perform named entity recognition (NER) and other NLP annotation tasks (classification, summarization, sentiment/toxicity) •Annotate images/video for computer vision annotation (bounding boxes, polygons, keypoints, attribute tagging) •Complete content safety labeling for moderation categories (hate, harassment, self-harm, sexual content, violence) •Run QA evaluation checks, flag ambiguous items, and suggest guideline clarifications to improve consistency and training data quality •Contribute to RLHF by producing high-signal comparisons and clear rationales Qualifications: •Mid-to-senior experience in data labeling/data annotation, QA evaluation, or trust & safety operations •Strong English comprehension and high attention to detail for rubric-based judgments •Demonstrated capacity to follow detailed annotation guidelines compliance standards and maintain consistency •Comfort using web-based labeling tools, review dashboards, and spreadsheets •Demonstrated capacity to document edge cases, escalate conflicts, and incorporate reviewer feedback •Remote (US). Miami is included as a location modifier to help local candidates find fully remote opportunities. Compensation: •Flexible work environment (work from home / hybrid options) Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!