Back to all jobs

Japanese Language Specialist – AI Trainer

Work from home Full-time role Hiring

Are you a Japanese language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline communication for Japanese speakers everywhere. That training data begins with you—we need your expertise to help power the next generation of AI.

We’re looking for Japanese language specialists who live and breathe Japanese grammar, syntax, morphology, kanji, hiragana, katakana, phonology, and pragmatics. You’ll challenge advanced language models on topics like verb conjugation, sentence structure, honorifics, formal and informal speech, regional dialects, kanji readings, and the nuances of Japanese writing systems—documenting every failure mode so we can harden model reasoning.

On a typical day, you will converse with the model on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

A master’s or PhD in Japanese language, linguistics, or a closely related field is ideal; peer‑reviewed publications, teaching experience, or hands‑on linguistic analysis projects signal fit. Clear, metacognitive communication—“showing your work”—is essential.

Ready to turn your Japanese language expertise into the knowledge base for tomorrow’s AI? Apply today and start teaching the model that will teach the world.

We offer a pay range of $8-to- $65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you’ll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.

Job title: Japanese Language Specialist – AI Trainer

Employment type: Contract

Workplace type: Remote

Seniority level: Mid‑Senior Level

Originally posted on Himalayas

Apply To this Job

Related remote jobs

Software Engineer III, Labels

Work from home Full-time role

Sr. Engineer, Modeling - Remote Eligible

Work from home Full-time role

Development Accountant- Remote

Work from home Full-time role

KAP 2025-2026 - Criminal Justice & Drug Policy Analyst - Reason Foundation

Work from home Full-time role

Associate Manager, Field Service

Work from home Full-time role

Sr. IOS Developer

Work from home Full-time role

Remote Hospice Triage RN- PT 1 shift 6p-12a + rotating Sat & Sun 7:30a-4

Work from home Full-time role

Senior Angular Developer | Remote in Mexico

Work from home Full-time role

Senior Customer Success Manager (FL)

Work from home Full-time role

Provider Data Management Specialist I

Work from home Full-time role

Experienced Part Time/Full Time Data Entry Clerk (Remote $30 Hourly) – arenaflex USA – Work from Home Opportunity

Work from home Full-time role

VP, Supply Chain, Remote Job

Work from home Full-time role

Remote Customer Service Representative – Full‑Time, Flexible Hours, Empathy‑Driven Support, $19/hr Starting Pay, No Degree Required – Join arenaflex’s Growing Virtual Team

Work from home Full-time role

Online Medical Transcriptionist - Remote Healthcare Documentation

Work from home Full-time role

Registered Nurse - Home Health Visits – Amazon Store

Work from home Full-time role

Enterprise Core Sales Engineer - Northeast

Work from home Full-time role

[Work From Home] Disney Hiring For Work From Home (Data Entry)

Work from home Full-time role

Experienced Customer Support Representative – Call Center Delegate for blithequark – $26/Hour – US

Work from home Full-time role

Pessoa Desenvolvedora Back-End Sr - Java

Work from home Full-time role

Experienced Spanish Speaking Customer Support Specialist – Remote Work Opportunity with blithequark

Work from home Full-time role