We’re looking for an experienced Integration Developer to join a major Queensland organisation undertaking an uplift of interfaces between a key asset management platform and a range of internal business systems.

This role is being offered as a 6-month contract.

This is a hands-on development role focused on modernising existing integrations, building reliable interfaces and improving how data is exchanged across enterprise applications.

The role

You’ll be responsible for:

- Assessing existing interfaces, APIs, data formats and system constraints
- Designing and developing integrations between enterprise applications
- Modernising bespoke and file-based integrations using REST APIs, JSON, Python/.NET, XML and messaging
- Building integration components to support new datasets and information exchange requirements
- Implementing authentication, error handling, retries, duplicate prevention and reconciliation
- Developing monitoring and diagnostics for failed integrations
- Supporting integration testing with technical and business teams
- Documenting interface behaviour, configuration, deployment and support procedures

What we’re looking for

You’ll ideally bring:

- Strong Oracle SQL and PL/SQL experience
- Proven experience building and modernising enterprise integrations
- Strong knowledge of REST APIs, JSON,



XML and file-based integrations
- Development experience with Python and/or .NET
- Understanding of messaging and event-driven integration patterns
- Experience with Git, CI/CD and Docker
- Exposure to AWS and/or Azure
- Solid understanding of data mapping, transformation, validation and synchronisation
- Knowledge of relational databases, transaction processing and data consistency
- Experience designing integrations that can handle interruptions, duplicate messages and partial failures
- Strong integration testing, logging, monitoring and troubleshooting skills

Highly regarded

Experience with any of the following would be advantageous:

- React, JavaScript, Java and HTML
- Oracle and IBM WebSphere
- Vendor APIs and interface specifications
- Enterprise security and access controls
- Asset management data, hierarchies and relationships
- Queensland Government, transport or other large and complex enterprise environments

If you’re an experienced Integration Developer who enjoys getting hands-on with legacy integration uplift while introducing more modern API and cloud-based approaches, I’d be keen to hear from you.

Apply now or reach out directly for a confidential discussion.

📌 Integration Developer (Brisbane)
🏢 Data#3
📍 Brisbane