Job title: Senior Software Engineer -(RC)
Job type: Permanent
Emp type: Full-time
Industry: IT & Telecommunications / IT・通信
Functional Expertise: Technical (IT) / 技術職(IT)
Salary: Negotiable
Location: Tokyo, Japan
Job published: 2026-03-19
Job ID: 70558

Job Description

Career Opportunity for a Senior Software Engineer in Japan! 

 

■ Senior Software Engineer 

 

■ Company Overview

An e-commerce, fintech, digital content and communications company with more than 30,000 employees, and operations in 30 countries and regions.

 

■ Your Role and Responsibilities 

●Your main responsibility will be development and maintenance of Affiliate system understanding both business demand and available system assets.

●Involved in the whole process of web application development life cycle: architecture design, middleware selection, development, configuration setting, release and system operation.

●In case of trouble, detecting root cause and recovering with team members proactively with ownership of service/system.

●Proposing new technologies, middle-wares, tools etc. to improve architecture of systems.

 

 

■ Experience and Qualifications

●More than 5+ year of professional experience on web application development by PHP, or Java.

●Development experience on web application frameworks such as Laravel, or Spring.

●Familiar with various OSS and able to investigate, evaluate and adopt it to the system.

●Ability of system architecture design.

●Bachelor's degree in Computer Science, Engineering, or related field.

 

 

■ Additional Preferred Qualifications
●Practical knowledge of system performance tuning including Infra, OS, middleware, and application.

●Familiar with container deployment setting (Docker, k8s, Jenkins).

●Experience of Frontend development with TypeScript, Vue, Material UI.

●Familiar with cloud platforms such as GCP, AWS and Azure.

 

■ Good Reasons to Join

● Hybrid position in Japan

● Work with International team members

 

■ Work Location

Tokyo, Japan

 

Details will be provided during the meeting.

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File types (doc, docx, pdf, rtf, png, jpeg, jpg, bmp, jng, ppt, pptx, csv, gif) size up to 5MB