About us
OneStop IT Talents Pty Ltd is a Melbourne-based technology consulting and software development company, founded in 2018. We deliver integration, development, testing and delivery services to enterprise clients across Australia, with a delivery centre in Noida, India. Our growing integration practice works on middleware, API and data integration across insurance, logistics and enterprise platforms.

About the role
We're looking for an experienced Developer Programmer with a strong integration background. You'll design, build, test and support middleware and API solutions that connect enterprise systems such as SAP, Salesforce, Oracle and legacy platforms. You'll work closely with business analysts, QA and client stakeholders from requirements through to production support.

Key responsibilities

- Design, develop and maintain integration flows using IBM App Connect Enterprise (ACE) / IBM Integration Bus (IIB) and ESQL
- Build and consume RESTful APIs, and handle XML and JSON message transformation and routing
- Configure and manage IBM MQ objects (queue managers, local/remote/alias queues, listeners)
- Write and optimise SQL queries for Oracle, SQL Server and MySQL
- Develop integrations with SAP, Salesforce and other enterprise applications
- Contribute to MuleSoft and/or Dell Boomi integration work as projects require
- Carry out unit testing,



debugging and performance troubleshooting
- Review functional specifications and give technical feedback
- Support CI/CD and DevOps practices using Git/GitHub
- Provide production support and track work through ServiceNow
- Produce clear technical documentation

About you

- Bachelor's degree in IT, Computer Science, Engineering or a related field
- 4+ years' commercial experience as a developer, ideally in integration or middleware
- Strong hands-on experience with IBM ACE/IIB, ESQL and IBM MQ
- Solid experience with REST APIs, XML, JSON, Postman and Swagger
- Positive SQL skills across Oracle, SQL Server and/or MySQL
- Exposure to MuleSoft, Dell Boomi, IBM DataPower, SAP or Salesforce is highly regarded
- Relevant certifications (IBM ACE, Boomi, MuleSoft) are a plus
- Strong problem-solving skills and clear communication with technical and non-technical stakeholders

What we offer

- Competitive salary plus superannuation
- Exposure to enterprise clients and modern integration platforms
- Support with professional development and certifications
- A collaborative, growing team
- Visa sponsorship available for the right candidate

Australian citizens, permanent residents and candidates who need sponsorship are all encouraged to apply.

📌 Developer Programmer (Melbourne)
🏢 OneStop IT Talents
📍 Melbourne