Marcin Smółka is an experienced software developer and owner with over 11 years focused on designing and delivering Windows and web business applications using .NET Framework, .NET Core, and MS SQL Server. He combines deep backend expertise in C#, T-SQL, Entity Framework and REST/WCF services with front-end skills in TypeScript, JavaScript, Telerik Kendo and responsive UI tooling. As founder of zNET Computer Solutions he architects end-to-end systems—from database design and web APIs to Windows Forms/WPF clients—and produces thorough system documentation. His open-source contributions include improving TypeScript definitions for the popular Kendo UI Core library, reflecting a pragmatic attention to developer ergonomics and API correctness. Based in Poraj, Poland, he brings a blend of entrepreneurial ownership and hands-on implementation across full-stack enterprise projects.
11 years of coding experience
2 years of employment as a software developer
High School Diploma, High School Diploma at I Liceum Ogólnoksztalcace in Dzialdowo
Master of Science, Engineer, Master of Science, Engineer at Gdansk University of Technology
An HTML5, jQuery-based widget library for building modern web apps.
Role in this project:
Front-end Developer
Contributions:8 commits, 7 PRs, 4 comments in 5 months
Contributions summary:Marcin primarily worked on enhancing the TypeScript definitions for the Kendo UI core library. Their contributions focused on adding and modifying options and types for various UI widgets, including the Grid, Calendar, and Editor. The changes involved updating the API to accept more flexible input types, and ensuring that the type definitions correctly reflect the behavior of the Kendo UI components. Several commits involved adding new types and properties related to new features or options available in the library.
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