Chinese Linguistic Expert for AI Research (Part-Time)

Mercor

United States

Remote

USD 45,000 - 65,000

Part time

40 hours ago

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Job summary

Mercor is seeking experienced Chinese (China) Linguistic Experts to join a cutting-edge AI research project in partnership with a leading research lab. The role centers on evaluating how effectively a large language model performs in Mainland Chinese (Simplified)-language tasks and on curating high-quality Chinese linguistic data to train and improve the model's understanding and generation capabilities.

You will work on diverse tasks including translation, summarization, dialogue, and grammar

Qualifications

Native or near-native Chinese (China) with strong grammar and stylistics.
Experience in translation, editing, linguistic annotation, or NLP data work.
Professional fluency in English.
Interest in AI and LLM-driven language technologies.
Excellent attention to detail and ability to spot subtle errors.
Clear communication skills and experience working in distributed, remote teams.

Responsibilities

Evaluate the quality and accuracy of LLM-generated Chinese text across use cases.
Edit, refine, or rewrite Chinese content to meet linguistic and cultural standards for Mainland China.
Annotate Chinese text for grammatical, syntactic, and semantic features.
Identify model errors and collaborate with AI researchers to improve LLM performance.
Provide detailed linguistic feedback and analysis to guide ongoing model training efforts.