Help train advanced AI models by solving analytical challenges, evaluating AI-generated responses, annotating data, and providing structured feedback in both Japanese and English during a full-time remote contract.
Remote job listings
Find your next remote opportunity from thousands of listings across the globe.
Filters
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
›
Country-wide jobs always show. Picking a state also reveals jobs limited to that state.
Annual salary floor. Hourly-only roles pass through.
- Brazil, Egypt, Germany, India, Italy, Mexico, Portugal, Turkey, United Arab Emirates, United Kingdom, United States
- Jul 20, 2026
Description: OneForma is looking for native language specialists to join Project Hermes , a remote AI improvement project focused on enhancing the quality of multilingual AI assistants.
- Japan
- $30–$35/hour
- Jul 14, 2026
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.
- Canada (CA: AB, BC, ON +1)
- From $30/hr
- Jul 11, 2026
Who are we? Our mission is to scale intelligence to serve humanity. We’re training and deploying frontier models for developers and enterprises who are building AI systems to power magical experiences like content generation, semantic search, RAG, and agents.
- Japan
- Jul 2, 2026
We are looking for a Japanese-native vendor for an exciting game localization project , you will re-write and localize story-rich game scripts from Simplified Chinese into Japanese – with the freedom to make the prose shine, not just convey meaning.
- Japan
- Jul 1, 2026
Linguist - Japanese - Finance - Remote About The Opportunity We are currently looking for experienced linguists to join our Finance Talent Community .
- Japan
- $40 – $120/hr
- Jun 29, 2026
Japanese Language Expert (AI Training) About the Role What if your mastery of Japanese could directly influence how AI understands, speaks, and connects with millions of people?
- Japan
- $30 – $65/hr
- Jun 26, 2026
Job Title: Japanese Language Expert Job Type: Contract Location: Remote Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input.
- Japan
- Jun 25, 2026
TransPerfect Games is a leading provider of bespoke and flexible videogame services, offering a wide range of solutions including translation, functional and localization game testing, certification testing, focus group and playtesting, player support and community management,…
- Remote (Global)
- $30-$40/hr
- Jun 19, 2026
Mercor is seeking Internet-Native Bilingual Evaluator Experts (Japanese–English) to contribute to advanced AI research focused on multilingual communication, internet culture, and contemporary digital language use. This role is ideal for individuals who actively participate in…
- Japan
- Jun 16, 2026
Simplified Chinese into Japanese for MTPE and Proofreading in Technical Join TransPerfect’s international technology brand team. We’re growing our long-term freelance pool for an exciting technology account.
- Remote (Global)
- $20-40/hr
- Jun 11, 2026
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.
- Japan, United States
- Jun 9, 2026
What if your expertise in Japanese and English language could help improve the quality of AI-powered music translations used by audiences around the world?
- Japan
- $6–$65/hr
- Jun 5, 2026
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.
- Germany, Japan
- May 21, 2026
As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences.
- United States
- $25+ /hr
- May 20, 2026
A remote bilingual annotation opportunity for Japanese and English speakers focused on training and improving AI chatbot systems. Contributors will interact with AI models in both Japanese and English to evaluate conversational quality, measure performance, and help improve…
- Remote (Global)
- $32 - $35/hr
- May 18, 2026
As a Japanese Language Expert, you will contribute language expertise toward training next-generation AI systems. This role focuses on improving AI understanding of Japanese language transcription, pronunciation, communication patterns, and speech quality through real-world…
- Japan
- May 11, 2026
🎮 Join TransPerfect Gaming! Are you passionate about gaming and experienced in translation? TransPerfect Gaming is looking for freelance SIMPLIFIED CHINESE to JAPANESE gaming translators to collaborate on exciting localization projects.
- Japan
- Apr 21, 2026
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.
- Remote (Global)
- $49 – $98/hr
- Apr 1, 2026
Job Summary Join our customer’s team as a Bilingual Japanese Generalist and play a key role in advancing cutting-edge AI systems. In this role, you will leverage your Japanese language expertise and subject matter knowledge to create high-quality training data that improves…
- Japan
- Mar 16, 2026
We are seeking a Prompt Engineer to be responsible for the end-to-end technical migration workflow for transitioning templates to LLM autoraters. The role is required to use client’s internal tools to leverage prompt engineering techniques to maximize model performance.
- South Korea, Japan
- $8–$65/hr
- Mar 9, 2026
Are you a bilingual professional fluent in Korean and Japanese eager to shape the future of AI? Large-scale language models are transforming the way we learn, work, and communicate—enabling cross-cultural understanding and more natural multilingual interactions.
- Japan
- $50 – $75 per hour
- Feb 23, 2026
About The Opportunity We are building a rigorous, verifiable evaluation suite of Terminal-Bench tasks designed to test the limits of large language models on multilingual software challenges.
- Japan
- From $18/hr
- Feb 20, 2026
We are looking for AI Data Specialists to support the improvement of AI-generated content in Japanese. Job Type: Freelance Location: Work from home Work Schedule: Part-time - 10+ hours per week. Flexible - work whenever you want.
- Japan, South Korea
- $8–$65/hr
- Feb 12, 2026
Are you a bilingual professional fluent in Japanese and Korean eager to shape the future of AI? Large-scale language models are transforming the way we learn, work, and communicate—enabling cross-cultural understanding and more natural multilingual interactions.
- South Korea, Japan
- Jan 2, 2026
Position Summary: Linguists are key players at TransPerfect. Your particular language skill and subject matter expertise will allow you to create and finalize the end product before it goes to the client.
- Japan, South Korea, China
- May 9, 2025
About Welo Data Welo Data, a Welo Global brand, is the multilingual data and evaluation partner for foundation labs and enterprises deploying GenAI systems globally.
No jobs available
Check back soon for new remote job opportunities.
Tips for finding remote jobs
- Set up job alerts on multiple platforms to never miss an opportunity.
- Highlight your remote work experience and self-management skills.
- Prepare for video interviews and remote work assessments.
- Customize your resume and cover letter for each remote position.
- Build a strong online presence on LinkedIn and professional networks.