Staff Software Engineer - Mobile / Android

At CommSec, we're helping more Australians take control of their financial future through secure, intuitive and high-performing digital investing experiences. As a Staff Software Engineer - Mobile (Android) in the Digital and Customer Crew, you'll play a critical role in shaping the future of the CommSec App. Acting as the senior Android technical SME, you'll lead strategic engineering decisions, define architectural direction, and drive the delivery of scalable, resilient mobile solutions from concept to production. Using Kotlin, the Android SDK and modern frameworks, you'll create exceptional customer experiences while setting the standard for Android engineering excellence.

This is an opportunity to influence far beyond the code. You'll own the end-to-end software delivery lifecycle, drive modern architecture patterns, optimise API integrations, and enhance engineering practices that support delivery at scale. As a trusted technical leader, you'll mentor engineers, uplift capability across the chapter, and partner closely with Product Owners, stakeholders and technology leaders to deliver customer-focused outcomes. From advancing performance, security and reliability to shaping the future of Android engineering at CommSec, your work will directly impact how customers research, invest and manage their financial goals every day.

Join the team behind one of Australia's most recognised digital investing experiences, where technology directly influences how customers engage with the share market, build wealth and make informed financial decisions. The CommSec Digital and Customer Crew is responsible for creating seamless, secure and high-performing mobile experiences that customers rely on every day. Working at the intersection of innovation, engineering and customer experience, the team solves complex technical challenges at scale while continually evolving a platform that helps Australians invest with confidence.

This is a team where engineers are empowered to lead, innovate and shape the future of digital investing. You'll work alongside highly skilled technologists who are passionate about modern engineering practices, continuous improvement and delivering outstanding customer outcomes. With a strong culture of collaboration, technical excellence and learning, you'll have the opportunity to influence strategic decisions, mentor others, tackle meaningful challenges and build technology that has a genuine impact on the financial futures of Australians.