Mandarin Chinese Language Specialist - AI Trainer

Remote; San Francisco (CA); Remote; USD 11,000 - 90,000; Full time

Benefits offered by this job

Remote work

Job summary

Remote is seeking a Mandarin Chinese Language Specialist – AI Trainer to help shape the future of AI language capabilities. You will review and annotate Mandarin content, assess AI outputs for accuracy, and document error patterns to improve model performance.

Fluency in Mandarin Chinese is required, with experience in translation, linguistics, language teaching, editing, or related professional work; coaching and linguistic annotation experience are a plus.

Qualifications

• Fluency in Mandarin Chinese required and demonstrated experience in related language fields.
• Experience in translation, linguistics, language teaching, editing, or related professional work.
• Attention to detail and ability to assess linguistic quality in AI outputs.

Responsibilities

• Review and annotate Mandarin Chinese content for AI training data.
• Assess AI-generated Mandarin outputs for accuracy and fluency.
• Identify error patterns and document linguistic issues.
• Collaborate to refine prompts, evaluation methods, and guidelines.

Skills

Mandarin Chinese fluency

Translation experience

Linguistics background

Editing

Job description

Defining the future of work & living globally

5,639 jobs · 6 companies

Remote

Software Engineering, Data Science · Contractor

Are you an experienced Mandarin Chinese language professional eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of learning, communication, and cultural understanding. With high-quality training data, tomorrow’s AI can deliver more natural, accurate, and contextually rich Mandarin Chinese experiences across education, accessibility, and global communication. That training data begins with you—your expertise will help power the next generation of AI.

We’re looking for a highly skilled Mandarin Chinese language specialist who can bring linguistic depth, cultural context, and precision to training data. You’ll work with cutting-edge AI tools, evaluate and refine Mandarin Chinese text outputs, and provide expert feedback on grammar, syntax, semantics, style, and cultural appropriateness to strengthen model performance.

On a typical day, you will review and annotate Mandarin Chinese content, assess AI-generated outputs for accuracy and fluency, identify and document error patterns, and collaborate with our team to refine prompts, evaluation methods, and linguistic guidelines.

Fluency in Mandarin Chinese is required, along with demonstrated experience in translation, linguistics, language teaching, editing, or related professional work. Experience in training, coaching, or linguistic annotation is a plus. Clear communication skills, cultural knowledge, and attention to detail are essential.

Ready to channel your Mandarin Chinese expertise into building the AI tools of tomorrow?

We offer a pay range of $8 to $65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you’ll supply a secure computer and stable internet connection; company-sponsored benefits such as health insurance and PTO do not apply.

Job title: Mandarin Chinese Language Specialist – AI Trainer
Employment type: Contract
Workplace type: Remote
Seniority level: Mid-Senior