- The document outlines the professional experience and accomplishments of Robert Barnes including leadership roles at Microsoft, Amazon Web Services, CommerceHub, and GoDaddy where he specialized in optimizing performance of large-scale distributed systems. - At Microsoft, Barnes improved valuation of Microsoft.com to nearly $500M, established common engineering criteria for server products, and drove operating system development enabling processing of over 1 billion transactions per day. - As AWS' first Director of Benchmarking, Barnes gained intelligence on cloud competitors and established benchmarks for cloud services.