Xero is seeking a Staff Engineer to shape architecture, solve scaling challenges, and mentor engineers in a hybrid role with 2–3 days onsite in California. The position emphasizes refactoring monolithic systems into distributed architectures, advancing CI/CD, TDD practices, and building a robust, scalable platform used by millions. You will collaborate with product owners, designers, and cross-functional teams across time zones, driving technical excellence while balancing delivery and long-term