Software Developer Portfolio

Reliable software. Modern web edge.

I am Tomasz Kaczmarek, a Software Developer focused on C#, .NET, backend architecture, and full-stack products that feel fast, structured, and polished.

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Diverse

engineering projects

C#/.NET

main backend stack

English proficiency

C#.NETASP.NET CoreREST APIsCQRSMediatRReactNext.jsJavaScriptTypeScriptPHPLaravelSQLEntity FrameworkDockerGitSwaggerJiraC#.NETASP.NET CoreREST APIsCQRSMediatRReactNext.jsJavaScriptTypeScriptPHPLaravelSQLEntity FrameworkDockerGitSwaggerJira

Core

C# / .NET

Focus

Clean Architecture