Eason W
Backend Software Engineer II at OPPO
Haidian District, Beijing, China
Summary
👤
Senior🎓
Top SchoolEason W is a backend software engineer with 9 years of experience building large-scale, high-throughput systems from Beijing. He designed and implemented the core architecture for OPPO's Push Notification Service that delivers over 1.5 billion daily messages to 500M+ devices with 99.99% reliability and sub-200ms latency. Previously at JD.com he developed backend features for the advertising platform, integrating with major media partners to support data-driven campaigns for over a million merchants. He holds a Master of Engineering in Computer Technology from Peking University and a BE from China Agricultural University, pairing strong academic training with production experience. Known to "talk with code & docs," he emphasizes clear documentation alongside robust engineering. Comfortable in distributed systems and real-time messaging, he focuses on pragmatic, measurable impact at scale.
9 years of coding experience
3 years of employment as a software developer
Master of Engineering - MEng, Computer Technology, Master of Engineering - MEng, Computer Technology at Peking UniversityBachelor of Engineering - BE, Bachelor of Engineering - BE at 中国农业大学
English, Chinese
Github Skills (21)
poster8
potplayer8
vtt7
streaming6
subtitle6
python6
tencent6
chinese-simplified5
deep-learning5
pytorch5
flv4
ssm4
rabbitmq3
spring-boot3
apache3
Programming languages (4)
Github contributions (5)
y1x4/algorithms
Nov 2019 - Jul 2024
Contributions:13 pushes, 1 branch in 4 years 8 months
y1x4/JavaMQ
Dec 2018 - Jan 2019
Contributions:109 commits, 4 pushes in 1 month
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