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Principal Software Engineer (.NET/Python, AI)

Commonwealth Bank of Australia

Australia, New South Wales, Australia Full time July 15, 2026

Found Description

Principal Software Engineer (.NET/Python, AI)

  • Lead the build of agentic AI solutions that help modernise lending decisioning and risk workflows.

  • Shape secure, enterprise-grade software across .NET, Python, AWS, APIs and modern engineering practices.

  • Play a stream-level technical leadership role across multiple squads while staying hands-on with engineering and delivery.

Do work that matters

As a Principal Software Engineer, you’ll help lead engineering for AI-enabled decisioning platforms. You’ll bring deep software engineering strength and practical experience applying generative AI or agentic patterns to real-world products. This role is both hands-on and strategic: leading one squad as a technical lead while helping shape technical direction and delivery outcomes across a broader stream.

See yourself in our team

In Consumer Underwriting crew, we help our custome...

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