Japanese Localization Specialist

Japanese Language Expert (AI Training)

About the Role

We're looking for Japanese language experts to help evaluate and improve AI systems trained on Japanese-language content. Your linguistic and cultural insight will directly shape how AI understands, generates, and communicates in Japanese — making a real impact on one of the world's most nuanced and complex languages.

• Organization: Alignerr
• Type: Hourly Contract
• Location: Remote
• Commitment: 10–40 hours/week

What You'll Do

• Review AI-generated Japanese content for linguistic accuracy, naturalness, and cultural appropriateness
• Identify issues related to tone, register, formality levels (keigo), idiomatic usage, and context
• Suggest culturally appropriate alternatives that resonate authentically with Japanese audiences
• Provide structured, clear feedback to improve overall localization quality
• Work independently and asynchronously on your own schedule

Who You Are

• Native or near-native fluency in Japanese with strong English communication skills
• Deep understanding of Japanese cultural norms, social context, and linguistic nuance
• Comfortable evaluating written language quality across a range of content types
• Detail-oriented with a consistent and systematic approach to feedback
• No prior AI experience required

Nice to Have

• Experience in translation, localization, or content adaptation for Japanese audiences
• Familiarity with AI-generated content or language evaluation workflows
• Knowledge of regional Japanese language variations or specialized registers

Why Join Us

• Work on cutting-edge AI projects with top research labs
• Fully remote and flexible — work on your own schedule
• Freelance perks: autonomy, variety, and global collaboration
• Contribute to meaningful work that improves AI for Japanese speakers worldwide
• Potential for ongoing work and contract extension