Overview
We’re Kit, built by CommBank – an earning-and-learning, money-mastering app for kids. We’re looking for a Staff Software Engineer to join our team building scalable, customer-focused backend systems and internal portals. You’ll lead by example, shaping engineering practices, mentoring others, and driving continuous improvement across the team.
You’ll work across a modern stack including TypeScript-based Node.js serverless functions running in Azure, Hasura for GraphQL APIs and data access, PostgreSQL, React for our internal web-based backend portal, and a Flutter-based mobile application used by our customers.
This role is ideal for someone who thrives in a collaborative environment, values craftsmanship, and enjoys growing others while solving meaningful problems.
What You’ll Do
Technical Leadership
* Architect and implement scalable backend services using serverless patterns in Azure.
* Design and evolve GraphQL APIs with Hasura, ensuring performance and maintainability.
* Guide frontend development for internal tools using React and modern web practices.
Team Enablement
* Mentor and coach engineers across the team, fostering a culture of learning and growth.
* Champion best practices in development, testing, observability, CI/CD, and code quality.
* Collaborate with product and design to empower engineers to contribute across the product lifecycle, including analysis and validation.
* Look for continuous improvement opportunities within your team and broader delivery model.
Customer Focus
* Advocate for customer needs in technical decisions and product development.
* Help engineers build empathy for users through data, feedback loops, and direct involvement in QA and product analysis.
Experience
* Substantial experience in building performant, robust, and resilient TypeScript-based Node.js applications.
* Deep understanding of serverless architectures – at Kit we make extensive use of Azure Functions.
* Strong coaching and mentoring skills with proven experience growing engineers at various levels.
* Focus on building maintainable, clean solutions.
* Passion for nurturing inclusive, highly-performing teams.
* Ability to work cross-functionally and communicate clearly with technical and non-technical stakeholders.
* Experience with GraphQL, preferably Hasura.
Why Join Us
* Flexible and dynamic startup environment
* Safe space for our people to show up as they are
* Competitive salary and bonus structure
* Opportunities for professional growth and development
* Access to benefits offered by CommBank
Additional Information
We are committed to creating a workplace that supports long-lasting and meaningful careers for everyone, and your unique skills and perspective might be just what we’re looking for. If you’re part of the Commonwealth Bank Group, please follow the internal application process. For accessibility support, contact HR Direct at 1800 989 696.
Advertising End Date: 11/09/2025
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