About Me

He is an experienced software engineer working with C# ever since the .NET platform was created. Being passionate about new technologies. He has been researching new techniques in software quality and code maintenance. Since 2017 he has been Microsoft MVP.

For years he has been helping the growing .NET community in Poland by managing the WrocNET group and administering the .NET Developers Poland group on Facebook, as well as organizing various other IT initiatives in Poland. He is an aoccasional conference speaker, coach and mentor.

Apart from IT, he belongs to such organizations as: PTI, MENSA and ITCorner. He reads over 50 books annualy.

He founded the Gemotial software company, which leverage his team's knowhow and experience to build solid, stable and beautiful software in .NET.


Best way to contact me is via email: pawel(at)klimczyk(dot)pl

Internet Profiles

Web Development Skills

ASP.NET MVC, ASP.NET Core, Angular 2/4, CSS3, JavaScript

Desktop Development Skills

C#, WCF, WPF, WinForms

Mobile Development Skills

C#, Xamarin, Xamarin.Forms

Integration Development Skills

BizTalk, WCF, MSMQ, RabbitMQ


Oracle, MSSQL, MongoDB, ElasticSearch

Unit Testing

nUnit, Moq, XUnit


Windows, Linux (CentOS)

Developer Tools

  • ReSharper
  • dotTrace
  • Jira
  • Jenkins
  • Team City
  • Octopus Deploy
  • NDepend
  • etc.

Coding Techniques

Design Patterns, Refactoring, OOP, OOD, DRY, KISS, SOLID, YAGNI, Unit Tests, Integration Tests SCRUM, CI, TDD, Automated Tests



Microsoft Certification Exams Completed Successfully* 70-502 TS: Microsoft .NET Framework 3.5, Windows Presentation Foundation Application Development

  • 70-536 TS: Microsoft .NET Framework - Application Development Foundation
  • 70-300 Analyzing Requirements and Defining Microsoft .NET Solution Architectures
  • 70-340 Implementing Security for Applications with Microsoft Visual C#® .NET
  • 70-320 Developing XML Web Services and Server Components with Microsoft Visual C# .NET and the Microsoft .NET Framework
  • 70-316 Developing and Implementing Windows®-based Applications with Microsoft® Visual C#™ .NET and Microsoft® Visual Studio® .NET
  • 70-315 Developing and Implementing Web Applications with Microsoft® Visual C#™ .NET and Microsoft® Visual Studio® .NET


GEMOTIAL - My Software Development Company

Software Development Quality


polish, english, german, norwegian (basic)


swimming, reading books, bjj, solving brain teasers, learning languages, chess.

Current Reading Book List

The Entrepreneur's Guide to Customer Development: A Cheat Sheet to the Four Steps to the Epiphany by Brant Cooper, Patrick Vlaskovits

Last Updated

2018-09-26 16:36