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【English Based】Java engineer- Payment Platform

Tokyo Temporary ¥4,050 - ¥4,950 per hour Japanese Corporate View Job Description
Software Engineer specializing in payment platforms, responsible for designing, developing, and maintaining secure, scalable Java-based payment APIs and microservices. Collaborates with cross-functional teams to deliver high-performance payment solutions, optimize system architecture, and ensure reliability, security, and business alignment.
  • Work on mission-critical large scale payment systems.
  • English based position in a collaborative engineering enviroment.

About Our Client

This opportunity is with a large organization recognized for its innovative contributions to the Technology & Telecoms industry. The company offers a collaborative work environment and cutting-edge resources to support its employees in delivering impactful solutions.

Job Description

  • Design, develop, test, and deploy Java/Spring Boot-based payment applications and RESTful APIs in a secure and scalable microservices environment.
  • Collaborate with engineers, product managers, and stakeholders to deliver high-quality payment solutions aligned with business and technical requirements.
  • Monitor, troubleshoot, and optimize application performance, identifying bottlenecks and implementing improvements for reliability and scalability.
  • Contribute to system architecture, code reviews, technical documentation, and continuous improvement initiatives while following software development best practices.

The Successful Applicant

  • Proven experience in Java development, with strong hands-on expertise in Spring Boot, SQL, and RESTful API development.
  • Solid understanding of microservices architecture, software design principles, and secure coding best practices.
  • Ability to work effectively in an Agile, collaborative environment and communicate with both technical and non-technical stakeholders.
  • Business-level English skills and a proactive mindset for solving complex technical challenges in a high-performance, scalable systems environment.

What's on Offer

  • Competitive salary
  • Free meals at the cafeteria for all employees.
  • Opportunity to work in a large organization within the Technology & Telecoms industry.
Contact
Serina Miyazono
Quote job ref
JN-072026-7059641
Phone number
+81 3 6627 6130

Job summary

Function
IT
Specialisation
Programming / Development
Specialisation
Retail
Location
Tokyo
Job Type
Temporary
Consultant name
Serina Miyazono
Consultant phone
+81 3 6627 6130
Job Reference
JN-072026-7059641
Company Type
Japanese Corporate

Diversity & Inclusion at Michael Page

We don't just accept difference - we celebrate it. We encourage applicants from all backgrounds to apply for this role and are committed to building inclusive, diverse workplaces where everyone can thrive. If you require any support or reasonable adjustments during the recruitment process, please let us know.