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Linguistic QA Experts (Mandarin)
Mercor • Remote
Education
Not stated
Type
Contract
Pay Rate
$30–$50/task
Listed
216d ago
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From the Mercor listing
Mercor is hiring on behalf of a leading AI research lab for a Mandarin Quality Assurance (QA) Expert with healthcare experience (nurses preferred, not required). This is a short-term, part-time project (3–4 days per week, ~100 conversations per week) lasting 2–3 weeks.
You will evaluate Mandarin-language healthcare conversations to ensure medical accuracy, clarity, tone, and contextual appropriateness in AI-generated systems.
Mandarin Quality Assurance (QA) Expert
Responsibilities
Requirements
Engagement Details
Mercor is hiring on behalf of a leading AI research lab for a Mandarin Quality Assurance (QA) Expert with healthcare experience (nurses preferred, not required). This is a short-term, part-time project (3–4 days per week, ~100 conversations per week) lasting 2–3 weeks. You will evaluate Mandarin-language healthcare conversations to ensure medical accuracy, clarity, tone, and contextual appropriateness in AI-generated systems. Review ~100 Mandarin-language healthcare conversations weekly Assess medical appropriateness and communication quality Provide written QA feedback Flag linguistic or safety concerns Participate in daily EOD check-ins Native or near-native Mandarin fluency Professional healthcare background (nurse preferred) Strong written feedback skills High attention to detail 30-minute onboarding 3–4 days per week 2–3 week engagement Continuous scenario testing We consider all qualified applicants without regard to legally protected characteristics and provide reasonable accommodations upon request.
- Review ~100 Mandarin-language healthcare conversations weekly
- Assess medical appropriateness and communication quality
- Provide written QA feedback
- Flag linguistic or safety concerns
- Participate in daily EOD check-ins
- Native or near-native Mandarin fluency
- Professional healthcare background (nurse preferred)
- Strong written feedback skills
- High attention to detail
- 30-minute onboarding
- 3–4 days per week
- 2–3 week engagement
- Continuous scenario testing
Talent Pool members
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Set up your profile →Eligible Languages
Fluent proficiency in Mandarin
Why this role
$30–$50/task for Linguistic QA Experts (Mandarin) work puts your Healthcare expertise on the same footing as an AI lab's own research staff, without the overhead of running a consulting practice around it.
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Common questions
Does Mercor's application require an on-camera interview?
Yes, every applicant records a video interview with an AI interviewer that asks questions about your resume. Clients review that recording to judge communication skills before matching, so there's no way to apply without going on camera.
Does it cost money to apply to Mercor?
No, applying and joining Mercor is free. Mercor's revenue comes from a fee it charges the client on top of your hourly rate, not from applicants. Treat any request for payment to join as a red flag.
What does task-based AI training work look like?
Practical, hands-on data work: recording short videos, categorizing images, rating text responses, or analyzing data. Tasks are designed to be short and distinct, typically 5 to 60 minutes each.
What does Healthcare work look like for a Linguistic QA Experts (Mandarin)?
Tasks here are scoped to Healthcare, not generic labeling. As a Linguistic QA Experts (Mandarin), expect to draw on real domain judgment (evaluating outputs, correcting errors, or providing expert reasoning specific to Healthcare) rather than following a one-size-fits-all rubric. If you don't have hands-on Healthcare background, this is likely not the right listing to start with.
What specific skills does this listing call for?
Mandarin and Expert are named directly in the listing. If you don't have hands-on experience with these, expect the screening process to test for them directly rather than accepting adjacent experience as a substitute.
How much does this specific role pay?
This listing is posted at $30–$50/task, a per-task rate. The range reflects experience level and negotiated terms, not a placeholder, so where you land in it depends on your background and the assessment. Pay can change between when we last checked the listing and when you apply, so confirm the current number on the platform's own application page before committing time.
Do I need to be fluent in Mandarin?
Yes. This role specifically requires Mandarin proficiency, on top of the English most AI training work assumes by default. If Mandarin is not a language you're fluent in, this is not the right role. Filter for your native language to find better-matched listings.
What happens when I click Apply on this listing?
You'll be taken to Mercor's external site to complete your application there. This listing links through a referral, but the process is identical to applying directly; the link just routes you correctly. Create an account on their site and follow their onboarding steps.
How soon will I start working after applying to Mercor?
Not immediately. Mercor is a talent marketplace, not a task queue, so applying puts you in a pool of candidates. You start working only once a specific client, like a major AI lab, selects your profile, and that matching process can take weeks.