We're looking for an experienced Integration Architect to help define and deliver the integration strategy for a major enterprise transformation program.

This role will focus on designing the integration architecture that connects large-scale ERP, retail, and operational platforms while supporting parallel program delivery and transition-state environments.

You'll play a critical role in establishing API-first, event-driven integration patterns and helping modernise a complex technology landscape.

Key Responsibilities

• Define enterprise integration patterns, API standards, and integration architecture principles.
• Design transition-state and coexistence integrations across legacy and modern platforms.
• Develop API contracts, event-driven designs, and canonical data models.
• Establish target-state integration platform strategies and roadmaps.
• Define non-functional requirements including resilience, security, monitoring, and performance.
• Work closely with architects, delivery teams, and systems integrators to validate integration designs.
• Produce integration standards, patterns, specifications, and governance artefacts.
• Support the adoption of modern API-first integration approaches.

About You
You will bring:

• 7+ years' experience across integration architecture and enterprise integration.
• Hands-on experience with SAP Integration Suite, CPI, PO, or similar enterprise integration platforms.
• Strong API-led and event-driven architecture experience.
• Experience designing integrations involving SAP S/4HANA and enterprise application ecosystems.
• Experience supporting large-scale system migrations and coexistence strategies.
• Strong understanding of integration security, monitoring, resilience, and performance.
• Ability to challenge and guide systems integrators and vendor partners.

Desirable Experience

• SAP ECC integration experience.
• Retail or point-of-sale integration environments.
• Healthcare, pharmacy, retail, or regulated industry experience.
• OAuth2, API gateway technologies, and cloud integration platforms.

What's on Offer

• 12-month contract with potential extension.
• Melbourne-based hybrid working model.
• Enterprise-scale transformation program.
• High-impact architecture role with significant influence on future-state technology direction.
• Competitive day rates.