Jessica Perng
Software Engineer 2 at Microsoft
Greater Seattle Area United States
Summary
👤
Senior🎓
Top SchoolJessica Perng is a Senior Software Engineer with eight years of experience building high-scale, user-facing features and distributed systems at Microsoft, focused on TypeScript/JavaScript full-stack development. She co-led cross-application context-sharing architecture that improved workflow continuity for hundreds of thousands to millions of monthly users and authored roughly half of the system design addressing auth, latency, and consistency challenges. Jessica drives telemetry and observability strategy—building KQL/SQL-based pipelines and dashboards—to surface reliability gaps and accelerate debugging, and she has mentored engineers on best practices for infrastructure and end-to-end behavior. Her work also touches AI-driven UX improvements like prompt tuning and pseudo-command generation, blending applied ML ideas with robust production engineering. Prior experience at Epic and Micron reflects a pragmatic balance of user-centered mobile features, testing discipline, and automation that reduces operational friction.
8 years of coding experience
4 years of employment as a software developer
Bachelor of Science, Electrical Engineering, Bachelor of Science, Electrical Engineering at University of Washington
English, Chinese, JapaneseGithub contributions (1)
jepayneMSFT/WEFFLES
Dec 2017 - Dec 2017
Contributions:24 commits, 22 pushes, 1 branch in 3 days
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