[Fluent Japanese] Bilingual Product Manager | 10M+ User E-commerce Service | KPI / Product Growth | 8–10M JPY
- Hiring from
- Japan
- Work type
- Hybrid
- Posted
- Sep 25, 2026
[Fluent Japanese] Bilingual Product Manager | 10M+ User E-commerce Service | KPI / Product Growth | 8–10M JPY
Why should you apply:
【10M+ User E-commerce Service】
Work on an e-commerce service with more than 10 million registered users and 1,000+ online stores, within a Japanese internet services group covering e-commerce, travel, fintech, mobile, and other digital businesses.
【Product Growth Experience Based on KPIs】
Build experience linking KPI analysis to actual product growth, using product data and user feedback to identify improvements and measure their impact.
【Direct Ownership From Product Planning to Release】
Take direct ownership of your product area from planning and requirements definition through product specifications, roadmap decisions, and release. The role explicitly offers experience planning and releasing the product yourself.
Hiring Company:
A Japanese e-commerce service with more than 10 million registered users and 1,000+ online stores, operating within a wider internet services group covering e-commerce, travel, fintech, mobile, and other digital businesses.
Responsibilities:
- Define business and system requirements and create product specifications.
- Analyze product KPIs and user feedback to identify improvements.
- Create and manage product improvement roadmaps and backlogs.
- Work with business, creative, engineering, and other stakeholders.
- Drive product improvements from planning through release.
Required Skills:
- Experience in Product Management for an internet service.
- Experience analyzing product KPIs, implementing improvements, and contributing to product growth.
- 6+ years of requirements definition experience.
- Strong stakeholder communication and problem-solving skills.
- English: Advanced (TOEIC 860+)
- Japanese: Fluent
Working Hours:
9:00–17:30, Mon–Fri
Working Style:
Hybrid — 4 days in office / 1 day WFH
Employment Type:
Permanent
Holidays:
Saturday, Sunday, National Holidays, Year-end and New Year Holidays, Paid Holidays, and Other Special Holidays
Services / Benefits:
Bonus, stock options, social insurance, paid leave, and other employee benefits.
ID: AI502927