Zhenfeng Chen
Software Engineer at Meta
Bellevue, Washington, United States
Summary
👤
Senior🎓
Top SchoolZhenfeng Chen is a seasoned software engineer with eight years’ experience building high-scale backend and infrastructure systems at Meta and Microsoft. He specializes in ads measurement, attribution, and cloud storage control plane services, delivering projects that preserved measurement fidelity amid signal loss and enabled customer-driven storage account migration. His work has driven large efficiency gains—recovering hundreds of petabytes of capacity and enabling potential multi-million dollar COGS savings—while improving CPU and SQL performance across critical data pipelines. At Meta he added policy guardrails to prevent data misuse and mentored junior engineers; at Microsoft he architected REST APIs and orchestration schedulers for Azure storage. He holds a Master’s in Computer Engineering from UIUC and blends deep systems thinking with hands-on profiling and optimization skills. Based in Bellevue, WA, he shares a public portfolio of projects that reflect a pragmatic focus on resilient, resource-efficient platforms.
8 years of coding experience
3 years of employment as a software developer
University of Illinois Urbana-ChampaignBachelor of Engineering - BE, Bachelor of Engineering - BE at Sun Yat-Sen UniversityComputer Software Engineering, Exchange, Computer Software Engineering, Exchange at Brigham Young University
c#, python, java
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (50)
microsoft10
dotnet10
swagger10
microsoft-azure10
api10
sdk10
rest10
arm-templates10
arm10
rest-api10
azure10
openapi10
azure-sdk9
bicep9
azure-functions9
Programming languages (8)
Github contributions (5)
zfchen95/QueryCSV
Sep 2017 - Oct 2018
Contributions:60 commits, 58 pushes, 2 branches in 1 year
zfchen95/azure-rest-api-specs
Jun 2019 - Dec 2021
The source for REST API specifications for Microsoft Azure.
Contributions:96 pushes, 40 branches in 2 years 6 months
apispecificationsrestmicrosoft-azuremicrosoft
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.