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Marcin Jamro, PhD, DSc

About me

Let me introduce myself

Marcin Jamro, PhD, DSc (dr hab. inż. Marcin Jamro) is a reliable entrepreneur, a helpful expert and an experienced developer, with significant international experience. He held the role of CEO at a few technological companies, operated as CTO at companies in various countries, as well as worked at Microsoft Corporation in Redmond, USA. He received the PhD degree and DSc (titled "habilitation") in Computer Science. Marcin shares his knowledge as an expert in domestic and international projects, as well as invests in modern solutions.

He is an author of a few books on software engineering, as well as an author of numerous publications. The results of his research have been presented and discussed at many scientific conferences. He has MCPD, MCTS, MCP and CAE certificates. Marcin is multiple laureate, finalist and mentor in various competitions, including a national laureate in the science industry in the competition for the best student in Poland. He received the Primus Inter Pares medal, as well as a few times a scholarship for the Minister of Science and Higher Education for scientific achievements.

Marcin has significant experience in project development, especially with the C# language and .NET-based technologies. He performed the role of a lead architect of numerous complex software projects, including web and mobile applications, APIs, databases, as well as integration with external components. The technological stack consisted of C#, TypeScript, .NET (Core), Xamarin, React (Native), Angular, Microsoft SQL Server and PostgreSQL. He has also experience in low-level and embedded programming, such as in C/C++. Marcin is passionate about hiking, skiing and motorsport.

Hello, I am Marcin

Reliable entrepreneur with 10+ years of companies operation, such as CEO at a few IT companies. I was an author of a few software & hardware products, still open to new ideas & cooperation.

Helpful expert with 10+ years of experience, together with PhD and DSc in Computer Science. I was an author of books and publications, as well as an expert in international projects.

Experienced developer with 10+ years of development and 100+ completed projects. I worked on various complex international projects, e.g. at Microsoft in USA and as CTO at a few companies. I have MCP, MCTS and MCPD certificates.

You can read more about me in my short bio. I am waiting for contact at [email protected], as well as at my Facebook and LinkedIn profiles.


I am an author of a few books and numerous publications, also in high-quality international scientific journals.

If you want to learn data structures and algorithms in the context of C#, let's take a look at my newest book. It is the second edition of C# Data Structures and Algorithms. You can buy it here.


Do you like traveling? If so, discover an amazing world with local guides, right here and right now at:


I love travels, learning new cultures and regions, meeting outstanding people, as well as taking pictures of beautiful places. Take a look at my travel diary.