Ray Park
Yahoo Search Sr Principal Software Dev Engineer
San Francisco Bay Area United States
Summary
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RockstarRay Park is a senior principal software engineer with nearly two decades of experience building high-traffic search, mobile, and platform infrastructure at Yahoo from Korea to the San Francisco Bay Area. He specializes in backend and gateway platforms, Node.js hosting and debuggability, traffic and security monitoring, and mobile billing/SMS systems, bringing deep operational expertise for production-scale services. Ray has progressed from firmware and embedded systems to leading engineering teams and now drives architectural decisions for Yahoo Search. He’s known for solving hard reliability and observability problems that sit at the intersection of frontend, mobile, and backend ecosystems. Based in the Bay Area, he blends hands-on coding with platform-level leadership and a practical focus on debuggability and secure service hosting. An engineer comfortable across stacks, he often surfaces subtle production issues before they affect users.
9 years of coding experience
5 years of employment as a software developer
Github Skills (12)
ssa10
callgraph9
go-tools9
chrome9
source-code-analysis9
static-analysis8
chromium8
golang7
traffic5
transaction5
java4
apache3
Programming languages (2)
Github contributions (5)
pkoarmy/Computech2.0
Jul 2020 - Dec 2024
Contributions:16 pushes, 1 branch in 4 years 6 months
pkoarmy/Learning-Python
May 2020 - Jun 2020
Contributions:26 pushes, 1 branch in 1 month
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