Integration and API contract roles in Sydney
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Integration and API contract roles in Sydney

Here are the latest integration and API contract roles in Sydney that Freelance Radar found on LinkedIn. For every role you contact the person hiring directly, with no job board in between. There are 4 contract roles live right now, and the list is updated continuously.

Updated on 6 October 2026

4
contract roles live
+4
this week
Senior Java Integration Developer
13h ago
Federal client in Sydney seeking a Senior Java Integration Developer with skills in Java, Spring Boot, SOAP/XML and JSON; security clearance (Baseline/NV1/NV2) mentioned.
Sydney
Integration Engineer – Apigee & IBM ACE Developer
14h ago
Integration Engineer with 9+ years' experience in IBM App Connect Enterprise, Apigee API management, IBM DataPower, REST/SOAP APIs and Java/JavaScript, for a 6-12 month contract in Sydney, requiring P…
Sydney
Integration Engineer
yesterday
Contract role for an experienced Integration Engineer with 9+ years of experience, based in Sydney for ManVision's clients in Australia.
Sydney
Senior IBM ACE Integration Specialist
yesterday
Contract role seeking an experienced IBM App Connect Enterprise (ACE) Integration Specialist with strong enterprise integration and API experience, including IBM DataPower security, REST/SOAP/XML APIs…
Sydney