Senior Software Engineer (1 year contract)

1-year contract position at Rakuten, a leading global e-commerce company.

Design and develop high-quality, scalable, and maintainable backend services and APIs using Java/Spring Boot and related frameworks for our affiliate platform.

• Translate complex business requirements into robust technical designs and efficient code implementations.
• Participate in the full web application development lifecycle, including architecture design, middleware selection, development, configuration, release, and system operations.
• Detect root causes of issues and collaborate with team members for proactive recovery, taking ownership of service and system stability.
• Propose new technologies and tools to improve system architecture, capability, and development efficiency.

• 5 years of professional experience in web application development using Java and Spring in a micro‑se...