AI Evaluation and Localization Expert (Mandarin)

The work

You will evaluate AI-generated responses for accuracy, clarity, reasoning quality, and adherence to the prompt. You will also apply Mandarin localization judgment so terminology, tone, cultural nuance, and meaning work well across use cases.

• Review AI responses for accuracy, clarity, logical consistency, and reasoning quality.
• Identify methodological, conceptual, and prompt-adherence errors.
• Fact-check claims and references in localized content.
• Write explanations and model solutions that show correct methods.
• Compare multiple AI responses and decide which is strongest.
• Create language content and assess Mandarin terminology, tone, and cultural nuance.

What it pays and takes

This is an intermediate, part-time contractor role for someone with professional localization, translation, linguistic quality assurance, or related experience. Prior AI training, annotation, or evaluation work is preferred.

• Pay: $40 per hour.
• Time: 20+ hours per week.
• Languages: Fluent in Mandarin Chinese and English.
• Location: Open to candidates in Australia, Cambodia, Canada, France, Germany, Hong Kong, Indonesia, Italy, Macau, Malaysia, New Zealand, Peru, Singapore, South Africa, Taiwan, Thailand, the Philippines, the United Kingdom, the United States, Vietnam, and the Netherlands.
• Experience: Strong background in translation, localization, or linguistic quality assurance.
• Quality methods: Experience applying MQM or LQA concepts in quality decisions.
• Tools: Proficiency with CAT tools, translation memory, termbases, and automated quality assurance workflows.
• Skills: Excellent editorial judgment, careful fact-checking habits, dependable throughput, and clear documentation.
• Helpful background: A bachelor’s degree or higher in translation, linguistics, localization, communications, or a related field; 5+ years of professional localization or translation experience; and experience with multilingual localization, style guides, and terminology management.

How it works

Apply on OpenTrain with your resume, then complete the application on the hiring site.

About AI training work

AI training is the human work behind systems that generate and understand language. Reviewers evaluate model answers, identify errors, and provide examples or feedback that help improve how AI responds.