Remote (Global)

Invisible Technologies is hiring a Japanese Speaker – AI Trainer

About the Role

Invisible Technologies is hiring a Japanese Speaker – AI Trainer to train advanced AI models by evaluating and improving their understanding of the Japanese language. You will challenge AI with linguistic edge cases and cultural subtleties to document failures and guide improvements, contributing to our mission to shape the future of AI and democratize education.

What You'll Do

  • Engage in text-based conversations with AI models.
  • Evaluate AI responses for accuracy and fluency.
  • Annotate linguistic patterns.
  • Test AI comprehension across a range of Japanese language inputs.
  • Suggest refinements to prompts and evaluation methods.

What We're Looking For

  • Fluent Japanese speaker.
  • Understanding of nuances in grammar, usage, spelling, tone, and cultural context in both formal and informal Japanese.
  • Clear communication skills.
  • Reflective approach to language, able to explain not just what is correct, but why.

Nice to Have

  • Background in linguistics, translation, writing, localization, or teaching.
  • Experience with Japanese language instruction, editing, or QA.

Work Mode

This is a global, fully remote position open to candidates worldwide.

Required Skills
Japanese Language FluencyEnglish ProficiencyAI TrainingData AnnotationLinguisticsQuality EvaluationCultural Nuance UnderstandingCommunication SkillsAttention to DetailAnalytical ThinkingLLM (Large Language Model) KnowledgeTask FollowingFeedback Provision
Visa expiring soon?

Extend or switch without leaving Thailand

Running out of time on your current visa? SVBL identifies your best option — extension, category switch, or long-term visa — and handles the entire process.

Visa extensions & category switches
LTR & DTV visa applications
90-day reporting managed
Overstay prevention
Check your options
Prevent overstay issues
About company
Invisible Technologies

AI technology company developing intelligent systems for geospatial reasoning and crisis response

Visit website
Job Details
Category other
Posted 7 months ago