Summary
Peter Walters is an iOS engineer based in Minnetonka, Minnesota, currently building privacy-focused mobile features at Signal after roles at Twitter and BuzzFeed. With a long track record spanning enterprise and startup environments since 2000, he brings deep mobile and backend integration experience and a pragmatic focus on secure, performant apps. He has progressed from senior engineer to principal-level responsibilities and team leadership, blending hands-on coding with mentorship and cross-functional delivery. Comfortable in high-stakes, user-facing products, he specializes in shipping reliable iOS experiences that balance privacy, usability, and scalability. A career arc that includes Oracle and early mobile shop Mobiata hints at strong foundations in legacy systems and platform evolution, informing thoughtful modernization choices.
3 years of coding experience
22 years of employment as a software developer