As a Principal Developer Advocate, and before that Principal Reliability Solutions Architect, with AWS Seth helps guide AWS customers in how they architect and build resilient, scalable systems in the cloud. He draws on 11 years of experience in multiple engineering roles across the consumer side of Amazon.com, where as Principal Solutions Architect he worked hands-on with engineers to optimize how they use AWS for the services that power Amazon.com. Previously he was Principal Engineer for Amazon Fresh and International Technologies. Seth joined Amazon in 2005 where soon after, he helped develop the technology that would become Prime Video. You can follow Seth on twitter @setheliot, or on LinkedIn at setheliot.