This is open to Melbourne-based candidates only. The is a full-time role on a hybrid work arrangement, working two days in the office and three days remotely
About The Role
We're looking for Senior Java Engineers to join a major technology transformation, building a modern, cloud-native platform that will sit at the heart of a new B2B ordering ecosystem.
The organisation is moving away from a bespoke legacy core towards a clean, domain-driven architecture, with the new platform spanning areas such as pricing, product information, order management and supply chain.
You'll be part of the team building the middleware and integration layer between a modern off-the-shelf Order Management System (OMS) and the data and services it needs to operate.
The platform will expose APIs and event-driven interfaces, connect multiple business domains and systems, and support sophisticated B2B ordering workflows, including pre-agreed stock drawdowns and commercial ordering arrangements.
Responsibilities
- Design, develop and maintain high-quality Java/Spring Boot microservices
- Build the middleware layer connecting the OMS with business data and services
- Develop and integrate REST APIs and event-driven services
- Design solutions within a domain-driven, clean architecture
- Build scalable and resilient services on AWS
- Integrate systems across ordering, product,
pricing and supply-chain domains
- Work with existing legacy systems while new platform capabilities are progressively introduced
- Contribute to technical design, development and architectural decisions
- Collaborate closely with the Senior Engineering Lead and wider engineering team
- Write clean, maintainable and well-tested production code
- Troubleshoot complex integration and distributed-system issues
- Help deliver the platform through to the February development-complete target
REQUIREMENTS:
- Strong commercial experience with Java
- Robust Spring Boot experience
- Proven experience designing and developing microservices
- Strong hands-on AWS experience
- Experience building and consuming APIs
- Experience with event-driven architecture
- Strong understanding of distributed systems and integration patterns
- Experience working with clean architecture / domain-driven design
- Ability to work effectively within an established technical vision Highly desirable:
- Retail technology experience
- Experience across B2B, ordering or supply-chain platforms
- Experience working with Order Management Systems
- Infor iFios experience — a standout differentiator
- Experience working with complex enterprise integrations