Let’s introduce ourselves
We’re a venture-scaler powered by CommBank. That means we build, buy, and invest in startups that could benefit the bank’s 15 million customers and beyond.
Because of what we do, we’re really neither corporate, nor startup – instead we’re happily navigating the space between both worlds. We're close enough to benefit from the bank’s strategy, scale and stability, but separate enough that we have the autonomy to try new things. To be a sandbox for change
We are looking for a Senior Software Engineer with knowledge and a broad range of concepts, technology, and domain insights to develop and deliver world-class software solutions.
You will be primarily responsible for building software in fast-paced, greenfield environments , using the latest cloud tooling & frameworks to create early-stage prototypes & MVP releases that help advance business cases for new products.
Along with the initial build , there is an expectation you can help establish and evolve these initiatives to help expand our portfolio of ventures .
The ideal candidate will bring the following qualifications and expertise :
Design, implement, and run full-stack applications, ensuring seamless integration across front-end, back-end, and database layers with high test coverage
Proactively identify , prioritize, and address technical debt, ensuring sustainable code quality and alignment with long-term project goals
We are interested to hear from people who have experience in
Strong experience in software design, including designing scalable, maintainable, and well-structured systems with clear separation of concerns and sound engineering trade-offs
Strong experience with automated testing across the whole testing pyramid, including unit, integration, and end-to-end testing to support quality, reliability, and confident delivery
Experience with, or curiosity about, AI-native engineering, including exploring how AI-assisted tools, agents, and workflows can improve software delivery, developer productivity, and product capability
Joining x15 gives you access to opportunities you won’t find in standalone corporate or startup roles.
You'd be joining a team of experts, united by a love of finding solutions and making an impact. That means considerable diversity in your day-to-day. In what other role would you get to work with early-stage startups, more mature ventures, and Australia's leading bank, in a n environment that encourages fresh ideas and innovation?
