PrincipalSoftwareEngineer–NetBankNext

_**Principal Software Engineer – NetBank Next**_ **Lead at scale. Deliver at pace. Shape the future of digital banking.** We’re entering a critical delivery phase of our NetBank rebuild (Digital 2.0) — one of the largest digital transformations at CommBank. This is a high-impact, in-flight transformation program where strong technical judgement, delivery focus, and engineering leadership truly matter. **Do work that matters** NetBank supports millions of Australians every day. As a Principal Engineer in Digi 2.0, you will: * Provide technical leadership across multiple squads within a large-scale platform rebuild. * Initially lead and support ~10 engineers, helping them grow, align, and deliver. * Partner with Engineering Managers, Tech Leads, Principal and Chief Engineers to drive technical alignment and execution. * Ensure high standards of engineering quality, reliability, performance and operational excellence. * Guide teams through a critical go-live phase, balancing delivery pace with long-term platform sustainability. **Your impact** You will help: * Deliver a modern, scalable digital experience for millions of customers. * Simplify and decouple complex legacy systems. * Strengthen reliability and operational excellence in mission-critical channels. * Uplift engineering standards across architecture, front-end performance, testing and DevSecOps. **Technical Skills Required** We use a broad range of tools, languages, and frameworks. We don’t expect you to know them all but experience or exposure with some of these will set you up for success in this team: * Developing 3-tier application both on-premises and on cloud covering: * Frontend: React, Typescript, Next.js (preferred). * Backend: .Net core, C#, Java, Node.js. * Database: SQL and NoSQL experience (both admin and usage). * Scripting languages (i.e., TypeScript, Go, Python, GraphQL). * CI/CD tools (i.e., GitHub Actions, TeamCity, Octopus). * Infrastructure as Code: Terraform, Pulumi, CloudFormation. * Inf