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.
12 years of coding experience
7 years of employment as a software developer
Bachelor's degree College of Software, Bachelor's degree College of Software at Nankai University
Master's degree Computer Science, Master's degree Computer Science at University of Virginia
appr.tc has been shutdown. Please use the Dockerfile to run your own test/dev instance.
Role in this project:
Back-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.
Contributions:48 pushes, 23 branches, 1 comment in 9 months
chat-demodemo-appsocket-iochatwebrtc
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