Duy Ha is a Principal Software Engineer based in New York with 13 years of experience building mobile and web products, currently leading Android development for Outlook Mobile at Microsoft. He began as a full-stack developer for consumer property platforms and progressively specialized in Android, pairing deep platform knowledge with front-end and back-end sensibilities. Comfortable shipping production-grade features and tests, he blends hands-on coding with a strong testing mindset to improve reliability at scale. His academic background from the National University of Singapore underpins a methodical approach to complex engineering problems, and his career shows a steady progression from research and web engineering to mobile leadership. Notably, he brings regional product experience across APAC as well as enterprise-grade mobile work in a global team.
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