Full time

Senior Java Developer

Posted by Onset Group • Australia, New South Wales, Australia

📍 Australia, New South Wales 🕒 February 18, 2026

About the Role

Job Description

Do you want to work on a critical platform powering how millions of users access financial services without the red tape or legacy slowdown? 

This is a chance to own real outcomes in a strategic transformation program migrating to a graph-based, cloud-native architecture.

Multiple 12 month Contract roles with extensions likely

  • Up to $1,080 per day
  • Hybrid flexibility: 3 in-office days Sydney CBD, rest WFH 

You’ll join a senior engineering team in mid-flight on a multi-epic roadmap, building secure, scalable APIs and entitlement services from the ground up. Think modern Java, event-driven architecture, and real-world customer impact.

Why You’ll Love It

  • Solve complex problems: Build self-service entitlements and strategic authority frameworks not yet done in AU banking

Ready to Apply?

Submit your application today and take the next step in your career journey with Onset Group.

Apply Now