[Hiring] Japanese Fact-Checking Annotator @TrustScale

Role Description

We are looking for Japanese Fact-Checking Annotators to join our growing AI data team. This is a remote freelance opportunity for those who enjoy evaluating information, verifying factual accuracy, and contributing to the development of high-quality AI systems.

• Evaluate user queries and AI-generated responses to ensure they are factually accurate, relevant, and reliable.
• Evaluate AI-generated responses for factual correctness and completeness.
• Verify claims using reliable sources.
• Identify misinformation and/or unsupported statements.
• Assess whether responses are relevant, specific, and up to date.
• Follow detailed annotation guidelines while maintaining high quality standards.

Qualifications

• Native or near-native proficiency in Japanese.
• Good English reading comprehension (all guidelines, training materials, and internal communication are in English).
• Excellent research, analytical, and critical thinking skills.
• Strong attention to detail and consistency.
• Ability to work independently and follow evolving guidelines.
• Previous experience in annotation, content evaluation, fact-checking, QA, or similar analytical work is a plus.

Requirements

• To be considered for this project, candidates must successfully complete both of the following qualification tests:
• Japanese Language Proficiency Test
• Fact-Checking Qualification Test
• Candidates who pass both assessments will be considered for upcoming production opportunities based on project needs.

Benefits

• Fully remote freelance work.
• Flexible schedule.
• Opportunity to work on cutting-edge AI and fact-checking projects.
• Ongoing support and updated project guidelines.
• Potential to participate in future long-term annotation and response evaluation projects.
• We value accuracy, consistency, and high-quality work. Contributors who demonstrate strong performance will be prioritized for future opportunities within our Fact-Checking program.

How to Apply

Please submit your application through this job posting. If your profile matches our requirements, we will send you the test links to begin the pre-qualification process.