Mathematics QA

19 hours ago

Delhi, India OpenTrain AI Full time

Job DescriptionOpenTrain partners with leading AI companies to build safer, smarter systems. We hire subject-matter experts to audit and improve model reasoning. We’re seeking Mathematics QA / AI Trainersto review math prompts and model responses, verify step-by-step reasoning, and author improved solutions and prompts that raise quality and rigor.What you’ll doAudit math Q&A items and model outputs for correctness, completeness, notation, and structure.Evaluate responses against detailed QA rubrics; assign ratings and write concise rationales.Draft improved prompts, reference solutions, and error-aware feedback (SFT/RLHF/evaluation).Run quick validations inPython(functions/sanity checks; NumPy/SymPy/Pandas helpful).Flag edge cases, propose rubric refinements, and help maintain dataset consistency across topics.Minimum Qualifications3+ yearsin mathematics, applied math, or a quantitative role (e.g., research, analytics, teaching).Bachelor’s in Math or related field ( Master’s/PhD preferred ).Hands-onPythonfor quick checks/validation.Able to evaluatealgebra, calculus, linear algebra, probability, and statisticsreasoning.Meticulous with mathematical notation, proofs, and solution structure.Clear written English; comfortable following strict QA rubrics and writing constructive feedback.Reliable computer/internet; able to pass an AI interview and QA calibration.Contract & ScheduleType:Contract (remote).Hours:Less than 20 hours/week;minimum 15 hours/week(flexible).Duration:3–6 months(potential extension).Compensation:USD $8–$55/hour(target$40/hour ).Estimated scope:~40 hours for initial engagement, with potential for additional work.About OpenTrainOpenTrain equips cutting-edge AI with high-quality, human-grounded feedback. As a contractor, you’ll help shape how next-generation AI reasons through university-level mathematics.LocationGlobal (remote).

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