Junwen Feng
Engineer at InsForge
Beijing, United States
Summary
🤩
Rockstar🎓
Top SchoolJonven Phong is a seasoned engineering leader with 14 years building large-scale backend and cloud platforms, currently directing engineering for backend infrastructure and DevOps at Keep in Beijing. He co-founded LeanCloud and as CTO built a serverless platform that served 280,000 development teams and peaked at over 300 million daily requests, demonstrating deep expertise in distributed systems, NoSQL, and automated operations. At TapTap he managed developer services and microservice ecosystems, helping onboard 300,000+ games and supporting 50M+ daily active users through robust service governance and Kubernetes-driven operations. His early career includes foundational work on distributed storage and compute at Baidu and search engineering at Alibaba Cloud, giving him rare end-to-end experience from system internals to product-facing developer platforms. Known for blending hands-on architecture with product-sensitivity, he repeatedly scales platforms to withstand rapid traffic growth while improving developer and user experience.
15 years of coding experience
21 years of employment as a software developer
bachelor computer science, bachelor computer science at Wuhan University
Github Skills (70)
postgresql10
realtime10
java-lib10
backend10
auth10
deno10
sdk10
ai10
swift10
database10
full-stack10
java10
coding10
tvos10
android10
Programming languages (20)
Github contributions (5)
jwfing/AndroidVideoKit
Apr 2013 - Sep 2014
Contributions:16 commits in 1 year 5 months
jwfing/syncus
Jan 2016 - Jan 2022
Contributions:27 commits, 1 PR, 16 pushes in 6 years
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.