Rex.Zone is hiring full-time remote Online Generalists in Canada to support AI/ML data operations that power large language model training pipelines. You will complete online tasks such as data labeling, RLHF preference ranking, prompt evaluation, QA evaluation, and content safety labeling across NLP and computer vision datasets.ResponsibilitiesPerform data labeling for NLP tasks (classification, summarization, named entity recognition) and LLM evaluation workflowsCreate preference data for RLHF by ranking/scoring model outputs and writing transparent rationalesConduct prompt evaluation and response scoring using web-based evaluation interfacesExecute QA evaluation, adjudication, and consistency checks to improve training data qualityHandle content safety labeling using policy-based decisions and detailed guidelinesComplete computer vision annotation including image tagging, bounding boxes,



and segmentation as neededDocument edge cases, follow versioned guidelines, and escalate ambiguity appropriatelyQualificationsBased in Canada and able to work full-time remotelyStrong reading comprehension, attention to detail, and consistent decision-makingComfortable following detailed annotation guidelines and meeting quality standardsExperience in data labeling, QA evaluation, RLHF, or LLM evaluation is preferred but not requiredQuality StandardsMaintain high guideline adherence, low error rates, and responsiveness to feedbackSupport inter-annotator agreement and training data quality audits through careful self-checksCompensationCompetitive hourly rate: $30–$50 per hour#J-18808-Ljbffr

📌 Online Generalist Jobs In Canada - $30 - $50 An Hour - Remote - No Experience Required (Winnipeg)
🏢 Rex.zone
📍 Winnipeg