Posted Jul 23, 2026

Japanese Fact-Checking Annotator (Freelance - Remote)

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Are you a native or near-native Japanese speaker with strong analytical skills and excellent attention to detail? 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. > What You'll Do As a Fact-Checking Annotator, you will evaluate user queries and AI-generated responses to ensure they are factually accurate, relevant, and reliable. Your tasks may include: • Evaluating AI-generated responses for factual correctness and completeness. • Verifying claims using reliable sources. • Identifying misinformation and/or unsupported statements. • Assessing whether responses are relevant, specific, and up to date. • Following detailed annotation guidelines while maintaining high quality standards. > Requirements • 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. > Pre-Qualification Process (Unpaid) To be considered for this project, candidates must successfully complete both of the following qualification tests: 1. Japanese Language Proficiency Test 2. Fact-Checking Qualification Test Candidates who pass both assessments will be considered for upcoming production opportunities based on project needs. > What We Offer • 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.