Junjia Guo
Software Engieer at Google
Greater Seattle Area United States
Summary
👤
Senior🎓
Top SchoolJunjia Guo is a software engineer based in the Greater Seattle Area with a decade of industry experience and a strong track record in cloud-native and backend systems. Currently at Google, he works on improving BigQuery’s CI/CD reliability and test infrastructure across global data centers, reflecting deep operational knowledge of large-scale cloud testing. Previously he built and maintained microservices and REST APIs in .NET and Java Spring, integrated front-end workflows, and operated production systems on Azure and Cosmos DB. His background spans low-level C/C++ algorithm work for real-time 3D medical imaging to Java EE platform development, showing versatility across languages and domains. A University of Pittsburgh MS graduate with teaching experience in R visualization, he combines hands-on coding with mentoring and pragmatic product-driven engineering. Colleagues appreciate that he blends systems thinking with a practical focus on test coverage and production stability.
10 years of coding experience
4 years of employment as a software developer
Shenzhen Senior High SchoolBachelor of Science (B.S.), Software Engineering, Top25%, Bachelor of Science (B.S.), Software Engineering, Top25% at South China University of TechnologyMaster of Science (M.S.), Information Science, 3.6/4.0, Master of Science (M.S.), Information Science, 3.6/4.0 at University of Pittsburgh
Chinese, English, Chinese
Stackoverflow
1reputation
328reached
0answers
1question
Github Skills (11)
log-in9
ios6
android6
thinkphp5
javascript4
administration4
php4
css4
commerce4
mysql3
php-framework2
Github contributions (5)
gjj930923/gjj930923.github.io
Dec 2016 - Jan 2022
Contributions:109 pushes, 1 branch, 1 issue in 5 years 2 months
gjj930923/photorepo
Feb 2020 - Feb 2021
Contributions:78 pushes, 1 branch in 11 months
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