Kevon Liu
Beijing, China
Summary
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SeniorKevin Liu is a principal software architect and team leader with 13+ years designing and delivering high-throughput online payment and wireless communications systems, currently leading architecture and delivery for Tencent’s Tenpay platform. He combines deep protocol and telecom experience (GSM/SS7/WCDMA) with proven payment-domain expertise across B2B/B2C/C2C, bank integrations, settlement and transaction-security systems that have processed hundreds of millions in daily volume. A hands-on engineer fluent in C/C++, Linux, MySQL, PKI and distributed-system patterns, he focuses on high performance, concurrency, scalability and eventual consistency for mass-user services. At Tencent he drove infrastructure projects from message centers and CEP to payment/settlement middleware and a 7M-user digital certificate deployment, blending product-minded architecture with project and team stewardship. Notably, his background spans both embedded/telecom protocol stacks and large-scale financial platforms, giving him rare cross-domain insight into secure, real-time transaction systems.
13 years of coding experience
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (98)
programming-language10
distributed-tracing10
in-memory-database10
interpreter10
classifier10
bigtable10
wordnet10
nosql10
data-model10
golang10
bitmaps10
database10
fst10
observability10
in-memory10
Programming languages (8)
Github contributions (5)
WiFeng/discuz-plugin
Jul 2014 - Jan 2015
Contributions:8 commits, 1 push in 6 months
WiFeng/leetcode
Mar 2020 - Apr 2022
The solutions of leetcode problems
Contributions:2 PRs, 108 pushes, 2 branches in 2 years
leetcodeproblemsleetcode-solutionsdata-structuresleetcode-problems
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