Timothy Koo
Software Engineer at Google
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolTimothy Koo is a software engineer with 8 years of experience building user-focused, scalable systems, currently contributing to AI Mode features on Google Search. He brings strong backend expertise in Java (and competitive C++ problem-solving) from roles across Google and prior internships at NASA JPL, where he rearchitected databases and supported high-traffic public engagement sites for Mars missions. Comfortable across full-stack web technologies—React, MySQL, ColdFusion, PHP, and frontend JS—he has a track record of reducing operational overhead (e.g., a 40% DB size reduction) and improving product usability. A collaborative problem-solver with a master’s in computer science from UC Riverside, he pairs rigorous engineering with hands-on implementation and a history of shipping impactful, production-grade features.
8 years of coding experience
3 years of employment as a software developer
IB Diploma General Diploma, IB Diploma General Diploma at International BaccalaureateMaster's degree Computer Science, Master's degree Computer Science at University of California, Riverside
Shanghainese, Chinese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (6)
range-picker6
react5
nodejs5
datepicker5
css5
javascript4
Programming languages (1)
Github contributions (5)
TimothyKool/timothykool.github.io
Feb 2018 - Oct 2021
Contributions:11 pushes, 1 branch in 3 years 8 months
TimothyKool/coding_practice
May 2018 - Sep 2020
Contributions:6 pushes, 1 branch in 2 years 5 months
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