Katarzyna Rajtar
Software Engineer
Krakow, Lesser Poland Voivodeship
Summary
🤩
RockstarKatarzyna Rajtar is a software engineer based in Krakow with nine years of hands-on experience building robust back-end systems. She has contributed to the high-profile dotnet/runtime project, implementing JsonObject and JsonArray and shaping mutable JSON DOM and transformation APIs within System.Text.Json. Comfortable shipping core runtime features, she balances rigorous API design, parsing and string comparison work with attention to docs, tests and review-driven improvements. Beyond code, she brings a creative perspective as a poet, blending technical precision with an appreciation for clarity and expressive solutions.
9 years of coding experience
English, German, Polish
Github Skills (12)
net10
asp-net10
json10
dotnet-new10
dotnet10
csharp10
dotnet-core10
data-structure9
algorithm9
data-structures9
algorithms9
testing8
Programming languages (3)
Github contributions (5)
dotnet/runtime
Aug 2019 - Nov 2019
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:9 commits in 3 months
Contributions summary:Katarzyna's primary contribution involves the implementation of the `JsonObject` and `JsonArray` classes within the .NET runtime, adding core functionality for manipulating JSON data. They also focused on integrating transformation APIs, which enable operations on JSON structures. The commits demonstrate significant work in the System.Text.Json namespace, including parsing, string comparison, and overall API design related to the mutable JSON DOM. Furthermore, the user addresses review comments and improves documentation, code coverage, and performs minor fixes.
dotnetruntimelinuxcsharpxamarin
kasiabulat/corefx
Jul 2019 - Sep 2019
CoreFX is the foundational class libraries for .NET Core. It includes types for collections, file systems, console, JSON, XML, async and many others.
Contributions:8 PRs, 140 pushes, 32 branches in 2 months
dotnetfile-systemsconsolexmlnet-core
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