STEM Specialist (Vietnamese) – Freelance AI Trainer

About the role

We are seeking a STEM specialist fluent in Vietnamese to help train large‑scale language models. You will work remotely, reviewing AI‑generated content and providing bilingual expert feedback to improve the model’s technical accuracy and cultural relevance.

Key responsibilities

• Review and annotate AI‑generated STEM content in English and Vietnamese.
• Assess responses for technical accuracy, clarity, and linguistic precision.
• Identify and document recurring error patterns.
• Collaborate with the AI team to refine prompts, evaluation methods, and domain‑specific guidelines.
• Provide subject‑matter feedback on complex STEM concepts and terminology.

Required profile

• Fluency in Vietnamese and strong command of English.
• Demonstrated expertise in a STEM field (science, technology, engineering, or mathematics) through teaching, research, or professional practice.
• Experience in translation, bilingual education, or linguistic annotation is a plus.
• Excellent analytical ability, attention to detail, and communication skills.

Required skills

• STEM subject‑matter expertise.
• Vietnamese language proficiency.
• Data annotation and evaluation of AI outputs.

What we offer

• Hourly pay ranging from $8 to $65, based on experience and location.
• Fully remote freelance contract.
• Flexibility to work with your own secure computer and internet connection.