It’s an opportunity to own software from idea through to production, while developing the platform capabilities that help Unloan’s engineers build, release and operate software faster and more safely.
See yourself in our team
Unloan is a fully digital home loan platform backed by CBA. We believe operational problems are engineering problems waiting to be solved. Our Platform team is a small group of senior engineers with the autonomy to find those problems and fix them properly, whether that means writing application code, integrating APIs, debugging infrastructure, improving security or replacing a manual banking process with reliable automation.
We’re also AI-native in how we engineer. We don’t just use AI to write code, review changes and solve problems faster, we build agents and automated workflows ourselves. Curiosity and experimentation are expected, as is the ability to dive into unfamiliar systems, understand how they really work and challenge existing assumptions. You’ll help us push what’s possible within a banking control environment, building software that makes engineering safer, faster and increasingly autonomous.
We’re interested in hearing from people who
Build production software using TypeScript (essential) and or Nodejs, Python, or Go.
Have strong engineering background and remain hands-on with production code.
Are a full-stack engineer who can work across front-end, back-end, APIs, services and platform integrations.
Take full-cycle, end-to-end ownership, from design and development through deployment, production support and continuous improvement.
Bring strong Linux experience, including troubleshooting applications, services and production environments.
Use AI-assisted development confidently and can build, review, test and safely productionise AI-powered agents and workflows.
Can connect complex systems using APIs, events, queues and distributed integration patterns.
Excel at debugging complex production issues across application, network and platform layers, while automating repetitive operational work.
Bring experience across technologies (but not limited too) such as Azure, GitHub Actions, containers, Terraform/Bicep, observability, networking and security automation.
Tech skills
We don't expect you to know everything, but experience in several of the following will set you up for success:
Operating system: Linux
Front end: TypeScript
Back end: TypeScript , Node.js, Python, Go,
API: RESTful APIs
Distributed systems: Events, queues, distributed system patterns, Kubernetes
AI development: AI-assisted development tools, AI-generated code review and testing
AI engineering: AI-powered tooling, agents, MCP servers, LLM-backed workflows
Cloud: Azure (prefer), AWS
Containers: Containers, container-based platforms
Infrastructure as code: Bicep, Terraform
CI/CD: GitHub Actions
Observability: Monitoring, operational tooling
Security: Security controls, security automation
Networking: DNS, TLS, routing, network security
Production engineering: Debugging, root-cause analysis, production support
Automation: Operational automation, business process automation
Engineering: Production code, code reviews, end-to-end system ownership
If you're already part of the Commonwealth Bank Group (including Bankwest, x15ventures), you'll need to apply through Sidekick to submit a valid application. We’re keen to support you with the next step in your career.
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Advertising End Date: 20/11/2026
