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Senior Ecommerce Systems Engineer
| Location | Osaka Prefecture |
| Job Type | Permanent Full-time |
| Salary | 5 million yen ~ 9 million yen |
Work Style
Remote Work and WFH Casual Clothing Minimal Overtime Flex TimeJob Description
Senior Ecommerce Systems Engineer
Location: Osaka / Kyoto Area, Japan (Hybrid)
Salary: Up to JPY 9,000,000
Visa Sponsorship Available
Japanese Language: Not Required
Overseas Applicants Welcome
Successful candidates must be willing to relocate to the Osaka or Kyoto area and attend the office on a regular basis.
About the Role
We are seeking a technically strong Ecommerce Systems Engineer to help build, improve, and integrate our ecommerce technology ecosystem.
This is a hands-on role for someone who enjoys solving business problems through technology, connecting systems, improving workflows, and creating scalable solutions that support business growth.
You will work across ecommerce platform development, systems integration, automation, data flows, reporting, and internal tools while helping strengthen our long-term in-house technical capability.
General Requirements
| Minimum Experience Level | Over 6 years |
| Career Level | Mid Career |
| Minimum English Level | Business Level (Amount Used: English usage about 75%) |
| Minimum Japanese Level | None |
| Minimum Education Level | Bachelor's Degree |
| Visa Status | No permission to work in Japan required |
Required Skills
Skills & Qualifications
Required Skills
- Experience developing and supporting ecommerce platforms
- Strong web development experience
- JavaScript / TypeScript
- HTML5 and CSS
- Experience working with APIs and system integrations
- Strong problem-solving ability
- Ability to work independently and take ownership of projects
- Business-level English
Preferred Skills
- Experience with major ecommerce platforms
- React or Vue.js
- Node.js, Python, or .NET
- SQL
- Automation platforms and workflow tools
- CRM, ERP, or business systems integration experience
- Experience building internal business applications
- Experience working in international environments
What We're Looking For
- Someone who enjoys connecting systems and improving business processes
- A proactive engineer who can take ownership and drive solutions
- Comfortable working directly with business stakeholders
- Interested in helping build long-term internal technical capability
- Curious, collaborative, and eager to learn
- Passionate about using technology to solve real business problems
Job Location
- Osaka Prefecture
Work Conditions
| Job Type | Permanent Full-time |
| Salary | 5 million yen ~ 9 million yen |
| Industry | Internet, Web Services |
Job Category
Company Details
| Company Type | Small/Medium Company (300 employees or less) - International Company |
| Non-Japanese Ratio | About half Japanese |
