Our Region Services team at AWS is at the forefront of redefining how AWS designs, builds, and operates its regions to enable cloud infrastructure and services for customers of all sizes. We're seeking experienced Senior Systems Development Engineers who can masterfully balance daily operations with long-term engineering solutions to reduce operational complexity. This role is part of the Utility Computing (UC) organization, which provides foundational services like S3 and EC2, along with continuous product innovations. You'll work on critical systems that power one of the world's largest cloud providers, requiring constant learning and deep technical expertise. The position offers a blend of hands-on engineering work with systems architecture, focusing on building automation, improving operational efficiency, and ensuring system reliability. AWS values work-life harmony and fosters an inclusive culture where diverse perspectives are celebrated. You'll have access to extensive mentorship opportunities and career development resources, working alongside talented professionals in a collaborative environment. The role combines technical challenges with the opportunity to make a significant impact on AWS's infrastructure, making it ideal for engineers passionate about large-scale systems and cloud computing.