Google is seeking a Senior Software Engineer to join their Android Security team in Sydney. This role is crucial for protecting Android's software supply chain, which powers over 3 billion devices worldwide. The position combines software engineering expertise with security focus, working on Google's open-source mobile operating system. The ideal candidate will develop and maintain security systems, conduct code reviews, and implement protective measures against supply chain risks. This is an opportunity to impact billions of users while working at one of the world's leading tech companies. The role offers the chance to work on cutting-edge security challenges in mobile computing, collaborating with talented engineers across Google's ecosystem. Android's mission of bringing computing to everyone worldwide makes this role particularly impactful for someone passionate about both security and accessibility of technology.