AWS is launching its first European Sovereign Cloud (ESC), a groundbreaking initiative in utility computing. This role within the AWS Managed Operations team is crucial for building and leading operations and development teams focused on high-availability AWS services like EC2, S3, Dynamo, Lambda, and Bedrock, specifically for EU customers. The position combines operational excellence with development expertise, requiring a 50-50 split between operating production systems and implementing long-term improvements. You'll work closely with technology leaders to enhance service reliability, availability, and performance while participating in on-call rotations. The role demands strong technical skills, leadership capabilities, and a commitment to AWS's customer-first philosophy. As a Systems Development Engineer, you'll be at the forefront of cloud innovation, working with cutting-edge technologies and contributing to the evolution of AWS services. The position offers significant growth opportunities, mentorship, and the chance to work with diverse, talented teams. This role is particularly suited for experienced engineers passionate about large-scale systems, automation, and operational excellence. The successful candidate must be an EU national and will be based in Dublin, Ireland, contributing to AWS's mission of becoming Earth's Best Employer while delivering world-class cloud services.