Qiuyang Zhang
Software Engineer @TikTok
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WORK HISTORY
Software Engineer @TikTok
San Jose, CA, US
Tiktok E-CommerceTechnical and Business Features: • Developed a scalable, platform-agnostic Product Detail Page (PDP) using server-driven UI architecture and a Backend-for-Frontend (BFF) approach, delegating downstream implementations to respective teams, reducing backend overhead for new feature requests.• Contributed to the database migration project using Go and helped switched to Elastic-Search to improve query latency, achieving a diff rate of <1% between old and new flows.• Enhanced the write flow to support global reviews in Golang, ensuring accurate data synchronization across MySQL.Stability and Monitoring:• Configured 10+ alarm types and set up SLOs for key indicators like availability, latency, and abnormal QPS, while performing daily monitoring and stability analysis of the Review system.
EDUCATION
The University of North Carolina at Chapel Hill
Bachelor of Science - BS, Computer Science
Carnegie Mellon University
Master of Science - MS
Shenzhen Middle School
High School Diploma
ABOUT QIUYANG ZHANG
Hi, I\'m Qiuyang. I hold a Bachelor’s and Master’s degree in CS and Software Engineering…
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