David Roy is an iOS software engineer with nine years of experience currently building the In-App Browser at Meta, powering browsing experiences for Facebook and Instagram users worldwide. He previously developed the Alexa Voice SDK at Amazon, contributing features and APIs used by 50+ million customers across Alexa, Music, Shopping, and Audible, and shipping wake-word controls and migration tooling. A University of Washington CS graduate, he also built flight operations tooling at Alaska Airlines and taught coding to youth, showing a habit of translating complex systems into usable products. Passionate about mobile apps and machine learning, he publishes demo apps at thrillersolutions.com that reflect his curiosity and hands-on approach to learning new technologies. Known for shipping well-tested Swift code and leveraging SwiftUI and Combine, he combines a product-focused mindset with practical SDK and integration experience.
9 years of coding experience
2 years of employment as a software developer
Bachelor of Science - BS Computer Science, Bachelor of Science - BS Computer Science at University of Washington
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