Meridial · Language
STEM Specialist (Fluent in Vietnamese)
Listed on Meridial as “STEM Specialist (Fluent in Vietnamese) - Freelance AI Trainer Project”
How this rate compares
This listing
$8–$65 per hour
Typical in Language
$8–$65 per hour
Within the typical range
Typical: the middle of the lowest and highest rates posted by 513 listings in this category on MantaWork, in US dollars.
What this actually is
You evaluate AI responses in the target language, rate translation quality, write prompts in your native language, and flag errors. Not professional translation work in the traditional sense. The platform title (STEM Specialist (Fluent in Vietnamese) - Freelance AI Trainer Project) reflects the rate band and the expertise required, not the day-to-day work.
Original posting from Meridial
Work location: Remote, open worldwide
Pay: $8 to $65 an hour, as the posting states it. Meridial sets the rate after reviewing your experience and location.
Are you an experienced STEM professional fluent in Vietnamese and eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of research, education, and applied problem-solving. With high-quality training data, tomorrow’s AI can provide more accurate, practical, and innovative solutions across science, technology, engineering, and mathematics. That training data begins with you-your expertise will help power the next generation of AI.
We’re looking for a highly skilled STEM specialist fluent in Vietnamese who can bring subject matter expertise, linguistic precision, and cultural context to training data. You’ll work with cutting-edge AI tools, evaluate and refine outputs, and provide expert feedback on complex STEM concepts, problem-solving approaches, and terminology in both English and Vietnamese to strengthen model performance.
On a typical day, you will review and annotate AI-generated content, assess responses for technical accuracy and clarity, identify and document error patterns, and collaborate with our team to refine prompts, evaluation methods, and domain-specific guidelines.
Fluency in Vietnamese is required, along with demonstrated expertise in a STEM field (science, technology, engineering, or mathematics) through teaching, research, or applied practice. Experience in translation, bilingual education, or linguistic annotation is a plus. Strong communication skills, analytical ability, and attention to detail are essential.
Ready to channel your STEM and Vietnamese expertise into building the AI tools of tomorrow? Apply today and help train the model that will support learners and professionals worldwide.
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: STEM Specialist (Fluent in Vietnamese) - AI Trainer
Employment type: Contract
Workplace type: Remote
Seniority level: Mid-Senior
Quoted from Meridial's public listing on 2026-11-15. We don't edit platform copy; honest framing is in the title and the “what this actually is” block above.
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