Lei Chen
Senior Software Engineer at Alibaba.com
Shanghai, Shanghai, China
Summary
🤩
Rockstar🎓
Top SchoolLei Chen is a Senior Software Engineer with a decade of experience building backend systems and customer-facing platforms from Shanghai. Currently at Alibaba.com, he leads development on chatbot infrastructure and a global Social Wall for customer service, and previously built Java RESTful services and front-end sites for consumer platforms. He contributes to high-performance open-source networking software (DPVS), bringing hands-on expertise in performance optimization, traffic control, and DevOps. With a CS master's from NYU-Poly and a steady "make progress every day" mindset, he combines disciplined engineering practices with practical product focus to deliver scalable, reliable systems across large distributed environments.
10 years of coding experience
1 year of employment as a software developer
Master's degree, Computer Science, Master, Master's degree, Computer Science, Master at New York University - Polytechnic School of EngineeringBachelor of Engineering (BE), Information Engineering, Bachelor of Engineering (BE), Information Engineering at East China University of Science and Technology
English, Chinese
Github Skills (12)
c1710
dpdk10
controls10
load-balancer10
c1110
linux-kernel10
traffic10
congestion-control10
performance-optimization9
makefile9
debug8
debugging8
Programming languages (1)
Github contributions (5)
iqiyi/dpvs
Oct 2017 - Aug 2018
DPVS is a high performance Layer-4 load balancer based on DPDK.
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:1 release, 186 commits, 96 PRs in 10 months
Contributions summary:Lei primarily contributed to the development of the DPVS load balancer, implementing critical features and addressing bug fixes. Their work involved core code additions, including implementing list manipulations and integrating traffic control modules. Additionally, they made adjustments to build and maintain the project's core and tools, and provided the necessary code for performance optimizations.
snatnat64nfvbgpdpdk
beacer/dpvs
Apr 2018 - Jul 2018
DPVS is a high performance Layer-4 load balancer based on DPDK.
Contributions:21 commits, 135 pushes, 2 branches in 3 months
dpdkload-balancingperformancehigh-performanceload-balancer
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