Japanese Language Specialist (AI Trainer)

TL;DR

Japanese Language Specialist (AI Trainer): Training and refining large‑scale multimodal AI models to improve Japanese linguistic accuracy, grammar, and reasoning with an accent on morphological analysis and failure mode documentation. Focus on verifying factual accuracy, capturing error traces, and optimizing prompt engineering for Japanese language models.

Location: World Wide - Remote

Salary: $6 - $65 per hour

Company

hirify.global is an organization focused on powering the next generation of AI through high-quality training data and linguistic expertise.

What you will do

• Challenge advanced language models on Japanese grammar, syntax, morphology, honorifics, and regional dialects.
• Verify the factual accuracy and logical soundness of AI-generated responses.
• Capture reproducible error traces and document failure modes to harden model reasoning.
• Suggest improvements for prompt engineering and evaluation metrics.
• Provide multimodal inputs, including audio, video, image, and written content, to support AI development.

Requirements

• Deep expertise in Japanese grammar, syntax, morphology, kanji, hiragana, katakana, and phonology.
• Degree in Japanese language, linguistics, or a closely related field.
• Ability to provide clear, metacognitive communication and "show your work" during analysis.
• Must be 18 years or older.
• Possession of a secure computer and high-speed internet connection.

Culture & Benefits

• Fully remote work arrangement from anywhere in the world.
• Opportunity to contribute to the democratization of world-class education and AI research.
• Flexible contractor-based engagement.