Fusion Middlewear Developer

ASJ Tech Pty Ltd; Canberra; Hybrid; AUD 120,000 - 150,000; Full time

Job summary

ASJ Tech Pty Ltd is seeking a Senior Fusion Middleware Developer for a 12-month federal government ICT engagement based in Canberra, ACT. The role is senior and hands-on, requiring Oracle Fusion Middleware expertise and strong integration leadership.

The position starts 1 December 2026 with NV1 clearance mandatory; onsite for initial 6 weeks, then hybrid. Candidates should have 2+ years of Fusion Middleware development and experience with SOA Suite, Oracle API Gateway, WebLogic and related

Qualifications

• 2+ years' hands-on Oracle Fusion Middleware development experience.
• Oracle SOA Suite 12c, Oracle Service Bus, BPEL, Mediator and Oracle Web Service Manager.
• Oracle API Gateway and/or IBM Data Power, JDeveloper.
• Web Services (WSDL/WADL, SOAP, REST/JSON), XSLT, XQuery, XML.
• Java, Oracle RDBMS 12c and PL/SQL development.
• Experience building integration services with systems such as Siebel, SAP, OPA, IDM and/or ADFS.
• Proven experience designing and documenting SOAP/REST-based services (Service Contract and Interface Mapping documents).
• Experience configuring and hosting services in WebLogic Server.

Skills

Oracle Fusion Middleware

SOA Suite 12c

Oracle Service Bus

BPEL

Mediator

Oracle Web Service Manager

Oracle API Gateway

IBM Data Power

JDeveloper

WebLogic Server

WSDL/WADL

SOAP/REST

XML

Java

PL/SQL

Tools

JDeveloper

WebLogic Server

Job description

We are currently recruiting a Senior Fusion Middleware Developer for a 12-month federal government ICT engagement based in Canberra, ACT. This is a senior, hands-on technical role suited to an experienced Oracle Fusion Middleware specialist with strong integration and technical leadership capability.

Headline:

Senior Fusion Middleware Developer | ACT | NV1 Clearance Required

Description:

Role: Senior Fusion Middleware Developer (Software Engineer, EL1 equivalent)

Location: ACT | Working Arrangement: Onsite for the first 6 weeks, then hybrid may be considered

Contract: Up to 12 months, with extension options up to 24 months total

Start Date: 1 December 2026

Clearance: Must be able to obtain Negative Vetting Level 1 (NV1)

Key experience required:

• 2+ years' hands-on Oracle Fusion Middleware development experience
• Oracle SOA Suite 12c, Oracle Service Bus, BPEL, Mediator and Oracle Web Service Manager
• Oracle API Gateway and/or IBM Data Power, JDeveloper
• Web Services (WSDL/WADL, SOAP, REST/JSON), XSLT, XQuery, XML
• Java, Oracle RDBMS 12c and PL/SQL development
• Experience building integration services with systems such as Siebel, SAP, OPA, IDM and/or ADFS
• Proven experience designing and documenting SOAP/REST-based services (Service Contract and Interface Mapping documents)
• Experience configuring and hosting services in WebLogic Server