Senior Software Engineer - Python
Onset Group
📍 North Sydney, New South Wales, Australia
Job Description
Job Description
Senior Backend Engineer (Python & AWS)
North Sydney | Hybrid (3 days in office)
This isn’t a role for someone who just wants to ship tickets.
It’s for an engineer who wants to shape architecture, modernise a real platform, and influence technical direction inside a profitable, globally operating data business.
The company operates at serious scale, processing and resolving large volumes of identity and data signals used by major international organisations. They are stable, growing (40%+ revenue growth over the past two years), and backed by long-term enterprise contracts.
Now they’re ready to uplift their platform for its next phase.
What You’ll Love About Working Here
1. Genuine Architectural Influence
You’ll act as a 2IC to the Head of Technology. Your thinking will shape direction not just implementation.
2. Real...