History Domain Reviewer for AI Model Evaluation

About OpenTrain

OpenTrain is the #1 platform for finding and building careers in AI training and data labeling. We connect contributors with meaningful projects, help them build a professional AI-training profile, and make it easy to apply and grow in a fast-moving industry.

About AI Training Work

AI training is the human side of developing modern artificial intelligence. Expert reviewers assess examples, prompts, and model responses so AI systems can become more accurate, reliable, and useful. This remote work lets specialists apply their knowledge directly to cutting-edge model development.

The Role

OpenTrain is hiring a History Domain Reviewer to support quality assurance for large language model evaluation projects. You will review historical prompts and completed tasks, verify their quality, and provide evidence-based feedback that improves the reliability of AI evaluation data.

This is an opportunity for a historian or related subject-matter expert to apply deep knowledge of historical periods, events, civilizations, and cultural developments to frontier AI quality work.

• Contract assignment lasting 8 weeks
• Contractor and part-time engagement
• Remote work available worldwide
• English-language role

What You'll Do

You will evaluate historical content across a broad range of eras and topics, using research, analytical judgment, and project guidelines to identify issues and improve task quality.

• Review and validate prompts covering ancient, medieval, modern, and contemporary history.
• Evaluate completed tasks for factual accuracy, reasoning quality, consistency, and compliance with guidelines.
• Identify inaccuracies, logical inconsistencies, hallucinations, and outdated information.
• Check that prompts are challenging, relevant, and aligned with project objectives.
• Provide clear, evidence-based feedback to contributors.
• Escalate ambiguous cases and document findings.
• Collaborate with project and AI teams to refine evaluation processes.

Requirements

This role requires strong historical knowledge and the ability to assess written material carefully and objectively. A master's degree or higher is required, with study in a history-related discipline preferred.

• Master's degree or higher in any field
• History, Archaeology, Classics, Cultural Studies, Anthropology, or a related discipline preferred
• At least 3 years of professional experience in historical research, academia, education, or a related field
• Strong knowledge of major historical periods, events, civilizations, and cultural developments
• Excellent written English
• Strong research and analytical skills

Schedule and Commitment

The assignment requires roughly 40 hours per week, with at least 4 hours of overlap with Pacific Time. The role is listed with a commitment of 20 or more hours per week, so applicants should be prepared to meet the project's expected workload and overlap requirement.

• Expected workload: approximately 40 hours per week
• Minimum listed commitment: 20+ hours per week
• At least 4 hours of Pacific Time overlap required
• Contract duration: 8 weeks

Why Join OpenTrain

OpenTrain helps people build careers at the intersection of human expertise and artificial intelligence. As a contractor, you can apply your historical knowledge to meaningful AI evaluation work while maintaining the flexibility of freelance work within the required commitment.

• Contribute to the quality and reliability of language-model evaluation data
• Apply specialized historical expertise to advanced AI projects
• Work remotely with a flexible freelance structure
• Build an AI-training portfolio around your professional knowledge