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Peter Sirota

Senior Vice President of Engineering
Peter Sirota is the Senior Vice President of Engineering at Mapbox responsible for growing and leading the company’s engineering team. Before joining Mapbox, Peter ran engineering and product at Quantcast for three years, where he was responsible for redesigning services, scaling the organization and improving efficiency. Prior to that, Peter was employee No. 30 at AWS, directly working with Andy Jassy and Charlie Bell building the early architecture and foundation for AWS back in 2005. He was then asked to build and grow a new product, Elastic MapReduce (EMR): as general manager of EMR from 2008 to 2014, he oversaw the technical inception of the product, and also worked with the broader AWS team to take the product to market. EMR remains one of AWS’s highest grossing margin business, as AWS continues to build services up the stack.