Kevin Shen
Full Stack Developer
Yangpu District, Shanghai, China
Summary
🤩
Rockstar🎓
Top SchoolKevin Shen is a Full Stack Developer and software architect with 10 years of experience building reliable web and backend systems from Shanghai. He pairs practical engineering with a game developer’s creativity—shipping full-stack applications while exploring indie game projects. An active open-source contributor, Kevin has improved compatibility and formula evaluation in the popular NPOI .NET library, helping ensure correct Excel calculations without Microsoft Office dependencies. Grounded in a Computer Science degree from Shanghai University, he blends low-level problem solving with system design and a knack for debugging complex library behavior that often goes unnoticed.
10 years of coding experience
Computer Science, Computer Science at Shanghai University
Chinese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (9)
net10
asp-net10
file-api10
dotnet10
msoffice10
csharp10
dotnet-core10
office-js10
openxml9
Programming languages (7)
Github contributions (5)
nissl-lab/npoi
Sep 2020 - Aug 2021
a .NET library that can read/write Office formats without Microsoft Office installed. No COM+, no interop.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:5 commits, 5 PRs, 2 pushes in 11 months
Contributions summary:Kevin primarily focused on improving the functionality and compatibility of the NPOI library. They addressed bugs related to the IFERROR and MATCH functions, ensuring correct calculations and handling of missing arguments. Furthermore, the user added support for ArrayPtg evaluation, although this was later reverted. Their work directly impacts the library's ability to correctly interpret and process Excel formulas.
biffnet-libraryxlsxmicrosoft-officedotnetcore
clawit/SystemCommonLibrary
Apr 2018 - Jul 2021
Contributions:15 releases, 118 commits, 3 PRs in 3 years 3 months
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