Marie Píchová
Senior Software Engineer at Microsoft
Prague, Prague, Czechia
Summary
🤩
Rockstar🎓
Top SchoolMarie Píchová is a Senior Software Engineer based in Prague with 11 years of professional experience building reliable backend systems and networking-related features. Currently at Microsoft since 2019, she has progressed from Software Engineer II to Senior Engineer working on core runtime and reverse-proxy components. Her open-source contributions to high-profile .NET repositories include system-level networking fixes in dotnet/runtime and protocol and cookie handling improvements in YARP, showing expertise in cross-platform networking and HTTP behaviors. She combines low-level C interop and Unix networking knowledge with test automation and pragmatic engineering to ship robust fixes that unify behavior across OSes. Marie holds a master’s degree from Charles University and brings a track record of steady growth from embedded and ICT roles into large-scale cloud and runtime engineering. Quietly detail-oriented, she often surfaces edge-case interoperability issues that improve reliability for millions of users.
11 years of coding experience
14 years of employment as a software developer
Master's degree, Master's degree at Charles University in Prague
English, French
Stackoverflow
44reputation
6kreached
4answers
0questions
Github Skills (19)
unit-testing10
reverse-proxy10
net10
http10
linux10
dotnet10
networking10
asp-net10
dotnet-core10
csharp10
test-automation10
system-programming9
kestrel9
c119
c179
Programming languages (10)
Github contributions (5)
dotnet/yarp
Oct 2020 - Mar 2021
A toolkit for developing high-performance HTTP reverse proxy applications.
Role in this project:
Back-end Developer & Test Automation Engineer
Back-end Developer & Test Automation EngineerContributions:1 release, 91 reviews, 30 commits in 5 months
Contributions summary:Marie primarily contributed to the improvement and testing of the reverse proxy application. They focused on mitigating cookie-related issues by modifying and testing the handling of cookie separators. The user also implemented and tested HTTP version policies and request configurations. Additionally, the user worked on refining tests and addressing reported issues, including header encoding.
reverse-proxy
dotnet/runtime
Nov 2019 - Jan 2023
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
Role in this project:Back-end Developer
Back-end DeveloperContributions:1309 reviews, 119 commits, 476 PRs in 3 years 2 months
Contributions summary:Marie made several commits focused on improving the .NET runtime, specifically related to network address retrieval on Linux. The commits involved modifying the source code to unify the behavior of the `GetHostAddresses` function across different operating systems by adding the result of `getifaddrs`. Furthermore, the changes included modifications to C code, impacting system-level networking libraries and integrating them with the .NET runtime, including changes within the Unix system's native libraries.
dotnetiotmobile
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.