Summary
Junzhi Wang is a Senior Software Engineer based in Seattle with 9 years of experience designing high-performance, large-scale networking and distributed systems. He specializes in L4/L7 networking and Envoy internals—xDS, threading, load balancing and health checking—and led a cross-team migration from Envoy sidecars to a proxyless service mesh that scaled across hundreds of services. At Stripe he builds service-to-service networking foundations (both proxyful and proxyless); prior roles at AWS involved designing Tbps-capable data-plane packet processing for Global Accelerator, TCP termination at the edge, and IPv6 routing for multi-region services. He combines deep systems-level expertise with practical full-stack experience (React/TypeScript front-ends and Node backends) and a track record of shipping production-critical features. Notably, his work often focuses on reducing latency and operational complexity while enabling secure, scalable service discovery and connectivity.
9 years of coding experience
7 years of employment as a software developer
Master’s Degree Computer Science, Master’s Degree Computer Science at University of Southern California
Bachelor of Engineering - BE Information Engineering, Bachelor of Engineering - BE Information Engineering at Southeast University
Chinese, English