Uber is seeking a Senior Backend Engineer to join their UberEats ads business team in San Francisco or Sunnyvale. This role focuses on developing distributed backend systems and data processing pipelines that enable eaters to discover new foods while helping restaurants grow their customer base. The position requires 4+ years of experience with strong expertise in backend technologies like Go, Java, Node.js, or Python. The ideal candidate will have deep system design skills and experience building highly-scalable services. The role offers competitive compensation ($198,000-$220,000), equity, and comprehensive benefits. As part of Uber's hybrid work model, employees are expected to spend at least half their time in the office. This is an opportunity to impact millions of users globally while working on technical foundations of a growing product within Uber's ecosystem. The role combines technical challenges of large-scale distributed systems with direct business impact through the ads platform.