h3Remote Data Labeling Jobs (Milan) /h3 pRex.zone is hiring a /p h3Remote Data Labeling Jobs (Milan) /h3 pRex.zone is hiring a bMid-Senior /b Data Labeling professional to produce and verify high-quality training data for AI systems. This is a bfully remote /b full-time role (targeting candidates searching in Milan and similar locations), while job metadata remains listed under bCountry: US /b. /p h3What You Will Do /h3 ulliLabel and review training data across text, images, audio, and video /liliPerform LLM evaluation, prompt evaluation, and RLHF preference ranking /liliExecute QA evaluation using rubrics for accuracy, relevance, and safety /liliApply and maintain strict annotation guidelines compliance; document edge cases and decisions /liliRun named entity recognition (NER) and taxonomy/tagging workflows /liliSupport computer vision annotation (e.g., boxes/polygons/segmentation) and content safety labeling /liliReport dataset issues, ambiguities,



and recurring failure patterns to improve training data quality /li /ul h3Required Qualifications /h3 ulliMid-Senior experience in data labeling/annotation or ML QA evaluation /liliStrong attention to detail and comfort with quality-focused, repeatable workflows /liliFamiliarity with LLM evaluation concepts (instruction-following, groundedness, safety) /liliAbility to work independently in a remote full-time environment with throughput/quality targets /li /ul h3Assessment /h3 pHiring assessments may cover guideline compliance, edge-case reasoning, QA accuracy, RLHF ranking, prompt evaluation, and basic tagging such as NER. /p pHigh-quality labeled data directly improves model training signals and downstream performance. /p #J-18808-Ljbffr

📌 Remote Data Labeling Jobs Milan (Italia)
🏢 Rex.zone
📍 Italia