API Integration Engineer (Java)
Hybrid in Malaysia
APIs and Integration& 5 others
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Find me a jobWe are seeking an Integration Engineer (Java APIs). You build and support REST integrations that connect enterprise platforms across a major Australia and New Zealand technology portfolio. You will ship new features, keep services stable in production, and grow into AI-enabled delivery using tools like GitHub Copilot and client AI accelerators.
Responsibilities
- Develop Java-based API and integration components in enterprise environments
- Build and maintain REST integrations across internal systems, platforms and third-party applications
- Troubleshoot integration flows and resolve production incidents with clear root cause analysis
- Collaborate with product, engineering and managed services teams to align requirements and dependencies
- Document integration designs, operational procedures and support runbooks
- Improve reliability through monitoring, defect prevention and continuous improvement
- Contribute to agile delivery using Scrum or Kanban practices
- Participate in shift-based support coverage as needed to meet operational requirements
Requirements
- Java proficiency applied to API development or system integration
- REST API integration skills including build, support and troubleshooting
- Integration patterns knowledge for middleware or platform integration
- Problem-solving ability to diagnose API failures and connectivity issues
- Clear communication when coordinating requirements, handoffs and incident actions across teams
- Production support mindset with confidence working in KTLO-style environments
Nice to have
- MuleSoft or Boomi exposure
- Experience with API management platforms
- Familiarity using GitHub Copilot or similar AI-assisted development tools
