Senior Integration & Security Engineer (Integration Platform)

SP Group is a leading utilities group in the Asia Pacific, empowering the future of energy with low-carbon, smart energy solutions for its customers. It owns and operates electricity and gas transmission and distribution businesses in Singapore and Australia, and sustainable energy solutions in Singapore and China. We believe in investing in our people, to help them achieve their career aspirations. With a strong culture based on commitment, integrity, passion and teamwork, we provide a conducive environment for our people to succeed.

We are looking out for self-motivated, dynamic and talented individuals to join our growing team. If you are keen to uphold world-class grid reliability and drive a sustainable future for all, join us and make your mark in the energy industry today!

We are looking for a Senior Integration & Security Engineer to manage and enhance our enterprise integration platform, including API Gateway, secure file transfer, and event-driven messaging systems. The role focuses on ensuring secure, reliable, and scalable integration of systems, while maintaining strong governance and compliance standards across all integration channels.

What you'll do:

Security & Governance

• Design and enforce security controls across the integration platform
• Ensure compliance with internal policies and regulatory requirements
• Implement access control, authentication, and data protection measures
• Support security reviews, audits, and vulnerability remediation

Integration Platform Management

• Manage and support enterprise integration platforms (API Gateway, messaging, file transfer)
• Configure and enforce policies such as access control, traffic management, and security rules
• Support onboarding of systems into the integration platform
• Monitor platform performance and resolve issues

Enterprise Messaging (Event-Driven Integration)

• Design and support event-driven integration architecture using enterprise messaging platforms
• Enable real-time data streaming and asynchronous communication between systems
• Define messaging patterns (e.g. publish/subscribe, event-based workflows)
• Ensure reliability, scalability, and fault tolerance of event-driven integrations
• Support onboarding of applications to the messaging platform

Integration Delivery

• Design and implement integration solutions across APIs, secure file transfer, and event-based integration
• Work with application teams to define the most appropriate integration approach
• Ensure seamless connectivity between internal systems and external partners
• Promote integration standards and best practices

File Transfer & Partner Integration

• Manage secure file exchange processes (e.g. batch file transfers, partner integrations)
• Ensure data transfers are secure, reliable, and traceable
• Support onboarding and lifecycle management of external partners

Operations & Support

• Maintain integration platforms, including patching, upgrades, and issue resolution
• Monitor system health and ensure high availability
• Respond to incidents and troubleshoot integration failures

Stakeholder Engagement

• Collaborate with internal teams and external vendors on integration requirements
• Provide guidance on secure and efficient integration design
• Support project delivery and technical discussions

What you'll need:

• Experience in system integration, middleware, or integration platforms
• Exposure to API-based, file-based, and/or event-driven integration
• Experience working in enterprise or cloud environments
• Understanding of integration platforms and API Gateway concepts
• Familiarity with event-driven architecture (e.g. messaging or streaming platforms)
• Knowledge of application security and access control concepts
• Experience with secure file transfer processes
• Strong troubleshooting and problem-solving skills
• Strong security mindset
• Good communication and stakeholder management skills
• Able to work across both technical and operational responsibilities
• Proactive and solution-oriented
• Singaporeans and Permanent Residents preferred

Please click on the blue 'Apply' button at the top right hand side corner of this screen, if you are keen to apply for this job.

Thank you for your interest in SP Group. You will be contacted if you are shortlisted for an interview.