Jiaqi Gu
中国, United States
Summary
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SeniorJiaqi Gu is a Senior Software Engineer based in the Greater Seattle Area with 13 years of experience building high-performance, distributed data systems. He holds a Ph.D. from UCLA where he designed RaSQL, a recursive-aggregate SQL extension and a Spark-based implementation that outperformed competing graph-processing systems by 2–8×. At Pinterest he has driven real-time analytics, anomaly detection, and structured logging at scale, contributing as both core engineer and technical lead. His background spans language design, query optimization, and streaming query engines from internships at Confluent and LinkedIn to production services at Pinterest. A pragmatic engineer with deep research roots, he also contributes front-end fixes and UX-aware updates to open-source tooling, showing a breadth from low-level query engines to user-facing integrations.
13 years of coding experience
Github Skills (10)
uid10
javascript10
front-end-development10
ui-design10
chrome-plugin10
chrome-extension10
chrome-app10
browser-extension10
css9
html7
Programming languages (13)
Github contributions (5)
acgotaku/115
Feb 2016 - Feb 2016
Assistant for 115 to export download links to aria2-rpc
Role in this project:
Front-end Developer
Front-end DeveloperContributions:7 commits, 5 PRs, 8 comments in 2 days
Contributions summary:Jiaqi primarily focused on enhancing the user interface and functionality of a Chrome extension designed to export download links for the 115 cloud storage service. Their contributions involved modifying the extension's JavaScript code (115.js) to adjust to changes in the 115 website's layout, particularly updating button placements and settings. They also implemented features like a plugin settings panel and fixed issues related to the visibility of these buttons across different pages of the 115 website. These changes reflect a responsive approach to updating the extension to stay in sync with updates to the targeted web application.
rpcaria2-rpcexportassistantaria2
droid-Q/droid-Q
Dec 2020 - Apr 2025
Contributions:3949 pushes, 4 branches in 4 years 4 months
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