Summary
Robert Sosinski is a Principal Advisor specializing in federal cloud transformation at AWS, with 11 years of experience guiding large organizations through mission-critical digital shifts. He helps U.S. agencies and enterprise customers adopt AWS at scale, with deep expertise in ML, data analytics, Dev/MLOps, serverless and cost-optimized cloud architectures. A former Presidential Innovation Fellow, he has led initiatives that dramatically improved veteran services and reduced wait times by 90%, and he helped migrate Whole Foods and other high-profile businesses onto cloud-native platforms. As founder and president of Reactive.IO and an early engineering leader at companies like Sling TV and Ticket Evolution, he blends startup pragmatism with enterprise-grade operational rigor. Robert’s background in cryptographic communications in the U.S. Air Force and executive education in public leadership and technology management give him a rare mix of security-first discipline and strategic public-sector fluency. Based in Austin, he is known for turning complex policy and technical constraints into scalable, mission-focused cloud solutions.
11 years of coding experience
9 years of employment as a software developer
Bachelor of Science, Computer & Information Science, Bachelor of Science, Computer & Information Science at University of Maryland University College
Executive Master, Public Leadership, Executive Master, Public Leadership at The University of Texas at Austin
Master of Science, Technology Management & Finance, Master of Science, Technology Management & Finance at New York University
Japanese, Polish