Gaijin Hunter Careers · Japan
Popular: Professional roles Visa support Apply from abroad No Japanese required Remote OK ¥8M+ salary Exclude teaching
More filters
Active: “OpenAI” Overseas Application OK Clear all
3 jobs match your filters
sorted by Recommended — what does that mean?
Ranking starts from each job's Foreigner Fit score (0–100, based on posting language, Japanese requirement, visa/relocation signals, apply-from-abroad, salary disclosure, remote option), with small adjustments: full-time +6, part-time/temp −8, salary listed +2, trusted source up to +4. The "Why it fits" line on each card shows the exact signals.

Experienced Ruby on Rails Engineer

Fit 78
Scoville Tokyo ¥9,000,000 - ¥13,000,000 /year 2026-05-22 japandev · Curated
Visa support Apply from abroad Remote OK English: Business / Professional
Around median for Design · role median ¥10.0M (n=5)

Looking to make a meaningful impact in Business & IT Consulting? Join our team as an experienced Ruby on Rails Engineer (with web technology skills). Help us revolutionize Japanese industries through the provision of…

Why it fits: Posting is mostly English · Apply from abroad · Visa or relocation support mentioned
Check: Japanese proficiency required

Automation QA Engineer

Fit 58
PayPay Remote 2026-06-11 japandev · Curated
Apply from abroad Remote OK English: Business / Professional

Team Missions Serving as an autonomous QA organization in Product Group. To improve the overall quality of PayPay products and services To develop PayPay quality standards and best practices To gain trust in quality…

Why it fits: Posting is mostly English · No Japanese required · Apply from abroad
Check: Salary not listed

Principal AI Engineer (Founding Engineer)

Fit 53
Rakuda AI Tokyo ¥30,000,000 /year 2026-05-22 japandev · Curated
Apply from abroad English: Business / Professional
Top 5% pay for Software Engineering · role median ¥8.0M (n=47)

About Rakuda AI Rakuda AI is a Tokyo-based AI product company building agentic LLM systems, applied-AI products, and AI-native software for the Japanese market and beyond. We design, train, and ship full AI systems…

Why it fits: Posting is mostly English · Apply from abroad · Salary listed
Check: Japanese proficiency required