Highest-paying right now
563 open roles re‑checked hourly
AI Product Evaluatormicro1·Japan +2
$14–36/hr4 days ago
MSR Project - Japanese Culture ExpertWelo Data·Japan·Part-time
$51–58/hr11 days ago
Mobile Device Data Collection - Japanese (Japan)Appen / CrowdGen·Japan·Flexible hours
$8.8–22 one-off13 days ago
Speech AI Evaluation Specialist - Japanese (Japan)RWS TrainAI·Japan·Flexible hours
$4/hr21 days ago
In-House Counsel (Japan)Weekday·Japan +1
Top 10% pay: $140–150/hr1 month ago
PDF Annotation & Transcription Experts - JapaneseWeekday·Japan +3
$33.5/hr1 month ago
New AI training roles for Japan, every Monday. By email, free.Get alerts →
PDF Annotation & Transcription Experts – JapaneseMercor·Japan +3·Part-time
$31/hr1 month ago
Native Japanese Kansai Dialect SpeakersAppen / CrowdGen·Japan·Flexible hours
$40/hr1 month ago
Android AI Evaluator - JapaneseOutlier·Japan·Flexible hours
Up to $31/hr1 month ago
博士課程スペシャリスト — 日本語 |社会・行動科学、人文科学、芸術、言語学[PhD-JP]Welo Data·Japan·Flexible hours·PhD
$50–70/hr2 months ago
Maps Personalization Quality Reviewer - Japanese (Japan)Welo Data·Japan·Part-time
$25/hr2 months ago
Multilingual AI Response Evaluator And Prompt WriterOneForma·Japan +4
Pay set per project3 months ago
Circinus - Audio Contributor Japanese (Japan)Welo Data·Japan·Flexible hours
est. $10–35/hr4 months ago
Full-Stack Developer (Japan)Anyone AI·Japan·Part-time
$25–50/hr4 months ago
Maps Personalization Relevance Rater - Japanese (Japan)Welo Data·Japan·Part-time
$25/hr5 months ago
Cadence Evaluation Project - JapaneseTransPerfect DataForce·Japan·Part-time
$42/hr6 months ago
Project Lion - Senior Prompt Engineer - Japan (Remote, Part-Time)Welo Data·Japan·Part-time
est. $10–35/hr7 months ago
Tsugaru Language Specialist - Freelance AI Trainer ProjectInvisible·Japan
$6–65/hr7 months ago
Kansai Dialect Specialist - Freelance AI Trainer ProjectInvisible·Japan
$6–65/hr7 months ago
Online Data Labeling And Search Evaluation TasksOneForma·Japan +2
Pay set per project7 months ago
AI Data Specialist - JapaneseRWS TrainAI·Japan·Flexible hours
$18/hr8 months ago
Japanese Audio Collection Projects (Remote)Sigma AI·Japan +1
Pay set per project10 months ago
Science Specialist (Fluent in Japanese) - Freelance AI Trainer ProjectInvisible·Japan·PhD
$8–65/hrover a year ago
STEM Specialist (Fluent in Japanese) - Freelance AI Trainer ProjectInvisible·Japan
$8–65/hrover a year ago
Mathematics Specialist (Fluent in Japanese) - Freelance AI Trainer ProjectInvisible·Japan·PhD
$6–65/hrover a year ago
Kansai dialect Linguistic Projects (Remote)Sigma AI·Japan
Pay set per projectover a year ago
Korean & Japanese linguistic projects (Remote)Sigma AI·Japan +3
Pay set per projectover a year ago
Search Engine Evaluator - Japanese (Japan)RWS TrainAI·Japan·Part-time
Up to $15/hrover a year ago
Japanese Linguistic Projects (Remote)Sigma AI·Japan +3
Pay set per projectover a year ago
*Scout Search Quality Rater - Japanese | ウェブ検索結果品質評価者【在宅/フリーランス/英語を活かせる】 (日本在住の方)Welo Data·Japan·Part-time
est. $10–35/hrover a year ago
Ads Quality Rater - Japanese | 広告品質評価者 - 日本語Welo Data·Japan·Flexible hours
est. $10–35/hrover a year ago
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Working from Japan
- 46 of these roles are open to only a few countries including Japan. They're listed first.
- Roles here that state an hourly rate have a median of $50/hr (about JP¥7,580), from 128 distinct postings. Most pay in US dollars, so what you receive depends on the exchange rate and fees.
- Payment methods named in these listings: PayPal, bank transfer and Payoneer. Check that the platform can pay you in Japan before you start.
- Languages most asked for in roles open to Japan: Japanese, Korean, German, Arabic and French.
- 7 of these roles need no experience. See them.
AI training jobs in Japan: common questions
How much do AI training jobs in Japan pay?
As of 20 October 2026, these 563 open roles include 128 distinct postings that state an hourly rate. Their median is $50/hr, the typical range $35–80/hr, and the top 10% pay $100/hr or more. "Up to" rates aren't counted.
Which platforms have AI training jobs in Japan?
Right now most of these roles are on Invisible, Welo Data, Rise Data Labs, Babel Audio and RemoExperts. We check every platform's job board every hour.
Where can I do AI training jobs in Japan from?
478 of these roles are open worldwide. The countries accepted most often are Japan, United States, United Kingdom, South Korea, Canada and France. Use the Country filter to see only roles you can take where you live.
Are AI training jobs in Japan part-time?
Flexible hours is the most common arrangement, at 233 of 563 roles. Nearly all are remote and paid as a freelancer or contractor.