Jiayang Liu

Senior Software Engineer at Google

Mountain View, California, United States
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Summary

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Rockstar
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Top School
Jiayang Liu is a Senior Software Engineer based in Mountain View with 12 years of experience building cloud-native, full-stack, and ML-enabled systems at scale. Currently at Google after a multi-year software engineering tenure there and earlier internships at Amazon and Standard Chartered, he combines production-grade backend and DevOps expertise with applied data analysis and machine learning. He has a history of improving infrastructure reliability—rewriting build pipelines and fixing a WebSocket socket leak in the widely referenced apprtc project—and automating deployments using native AWS tooling and CloudFormation. Jiayang’s background includes robotics and signal-processing research, shipping C++/ROS and point-cloud tools, which informs his pragmatic approach to algorithmic and systems problems. He holds a Master’s in Computer Science from the University of Virginia and brings a pattern of turning research-grade prototypes into maintainable, automated production services.
code12 years of coding experience
job7 years of employment as a software developer
bookBachelor's degree College of Software, Bachelor's degree College of Software at Nankai University
bookMaster's degree Computer Science, Master's degree Computer Science at University of Virginia
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Github Skills (9)

python10
build-automation10
google-app-engine9
websocket8
go7
bash6
cicd6
dockers5
docker5

Programming languages (1)

JavaScript

Github contributions (5)

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webrtc/apprtc

Feb 2015 - Nov 2015

appr.tc has been shutdown. Please use the Dockerfile to run your own test/dev instance.
Role in this project:
userBack-end & DevOps Engineer
Contributions:61 commits, 81 PRs, 56 pushes in 9 months
Contributions summary:Jiayang contributed to the build process and infrastructure of the `apprtc` repository. They rewrote the build process from shell scripts to Python scripts, optimizing the build process. Additionally, they fixed a WebSocket-related socket leak by adding a read timeout and implemented the required checks to ensure that the prober correctly checked apprtc.
dockerfiledevshutdowndev-testdocker
jiayliu/apprtc

Feb 2015 - Nov 2015

Contributions:48 pushes, 23 branches, 1 comment in 9 months
chat-demodemo-appsocket-iochatwebrtc
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