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Uber Logo Uber · IT - Software Development

Staff Software Engineer, Core Infrastructure

Denmark, Aarhus · Job Posted May 28, 2026
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Job Description

Our Core Infrastructure team in Aarhus is at the forefront of building and scaling mission-critical systems that power Uber globally, enabling 180M users and more than 1B rides per month. We focus on improving quality, security, modernization, and efficiency across Uber’s backend infrastructure. Our work spans safe deployment, encryption, Kubernetes adoption, workload automation, autoscaling, and adoption of ARM. As a Staff Engineer, you will lead the design and execution of impactful, cross-team backend projects, improve developer efficiency and resilience, and help define the technical direction for infrastructure components through cutting-edge technologies and scalable engineering practices.

Job Responsibility

  • Design and implement backend infrastructure components to support Uber’s growing workloads, including deployment engines, autoscalers, and hybrid cloud environments
  • Lead cross-team projects focused on safe deployment and rollback automation across stateless, stateful, and batch workloads, improving resilience and developer efficiency
  • Improve infrastructure security and compliance, including encryption-at-rest, ransomware mitigation, and cloud security best practices
  • Contribute to and drive modernization efforts within the team and across related teams, including Kubernetes migration, unified workload platforms, and PaaS improvements
  • Optimize Uber’s infrastructure efficiency, focusing on ARM adoption, autoscaling enhancements, and cost-effective compute allocation
  • Proactively mentor other engineers and help define the technical direction for your team, ensuring Uber’s backend infrastructure remains reliable, scalable, and efficient

Requirements

  • 8+ years of experience in backend software development with distributed systems, infrastructure, or cloud platforms
  • Strong expertise in Go, Java, or similar backend languages, with a deep understanding of Kubernetes, cloud infrastructure, and high-scale systems
  • Experience leading cross-team or team-wide projects focused on system modernization, performance optimizations, and deployment safety improvements
  • Experience designing and implementing highly available, efficient, and secure cloud-native/kubernetes architectures
  • Deep understanding of safe deployment strategies, workload automation, and resilience engineering
  • Strong experience in scaling autoscaling solutions, ARM adoption, hybrid cloud, or GPU support for ML workloads
  • Ability to lead complex, cross-team engineering projects and build strategic relationships with stakeholders across platform, security, and infrastructure teams

Nice to have

  • Experience designing and implementing highly available, efficient, and secure cloud-native/kubernetes architectures
  • Deep understanding of safe deployment strategies, workload automation, and resilience engineering
  • Strong experience in scaling autoscaling solutions, ARM adoption, hybrid cloud, or GPU support for ML workloads
  • Ability to lead complex, cross-team engineering projects and build strategic relationships with stakeholders across platform, security, and infrastructure teams
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