Review and improve AI-generated Catalan content, create gold-standard training data, evaluate language quality, and help build more accurate, culturally appropriate AI systems in this flexible remote contractor role.
Vietnamese Language Expert
Vietnam, France, Cambodia, Australia, Japan, United States
Up to $20/hr
May 22, 2026
Job description
SME Careers is seeking Vietnamese Language Experts to help evaluate, refine, and improve AI-generated language content and reasoning quality across Vietnamese and English use cases.
This fully remote contract role focuses on:
- Localization quality evaluation
- AI response assessment
- Translation review
- Linguistic QA
- AI training content creation
- Reasoning and explanation evaluation
Contributors will help improve how advanced AI systems understand, generate, localize, and evaluate Vietnamese-language content with strong cultural and linguistic accuracy.
This is part of SME Careers’ expert network program for future AI training and evaluation opportunities.
Key Responsibilities
Review and evaluate AI-generated responses for:
- Accuracy
- Clarity
- Reasoning quality
- Prompt adherence
- Linguistic correctness
Generate and refine:
- Vietnamese language content
- AI training prompts
- High-quality explanations
- Model solutions
Evaluate:
- Translation quality
- Localization consistency
- Cultural nuance
- Tone and register
Identify:
- Methodology errors
- Conceptual mistakes
- Localization issues
- Inconsistencies
- Biases
- Fact-checking problems
Apply MQM/LQA methodologies including:
- Severity classification
- Error categorization
- Root-cause analysis
Rank and compare AI-generated responses based on:
- Correctness
- Fluency
- Contextual relevance
- Reasoning quality
Ensure terminology consistency and editorial quality across AI-generated outputs
Required Qualifications
Bachelor’s degree or higher in:
- Translation
- Linguistics
- Localization
- Communications
- Related language disciplines
Native or near-native Vietnamese proficiency
Strong understanding of Vietnamese locale conventions
Minimum C1 English proficiency
Minimum 5 years of professional localization or translation experience
Experience applying:
- MQM
- LQA
- Localization QA methodologies
Proficiency with:
- CAT tools
- Translation memory systems
- Termbases
- QA workflows
Excellent:
- Editorial judgment
- Attention to detail
- Fact-checking skills
Ability to validate:
- Dates
- Units
- References
- Names
- Localized terminology
Preferred Qualifications
Experience with:
- AI training
- AI annotation
- AI evaluation
- AI data workflows
Multilingual localization experience
Additional Information
- No immediate active project
- Qualified experts will join SME Careers’ expert network for future opportunities
- Flexible remote work schedule
- Weekly payments after approved work
- Referral bonus opportunities available
About SME Careers
SME Careers is an AI Data Services company and subsidiary of SuperAnnotate focused on helping frontier AI systems improve reasoning, localization, language understanding, and communication quality.
The company supports major AI labs and foundation model developers through expert evaluation and AI training workflows.
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About The Opportunity We are seeking detail-oriented human reviewers with a strong understanding of their local cultural context to support a range of AI training and evaluation projects.
Evaluate AI-generated Catalan text and audio, provide grammar and cultural corrections, and help improve AI language understanding through high-quality language evaluations completed on a flexible weekly schedule.
SpaceXAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence.