Logo 'Finn Freitag' (color circle with shutter pattern)

Finn Freitag - Personal Website

Computer Science
3D Printing
Geography
Nature
Photography
Games

About me

Hello, and welcome! I'm a 20-year-old computer science student from Germany. I’m passionate about technology, environmental protection, and contributing to my community.

As a programmer, I specialize in backend development with a focus on C# and artificial intelligence. I love tackling complex coding challenges and am constantly expanding my skills. Furthermore, building electronic projects is another passion of mine. Also with the help of a 3D printer I can do really awesome stuff. I’m also fascinated by geographic information systems (GIS) and enjoy creating digital maps with QGIS, combining data with spatial analysis.

Beyond tech, I'm dedicated to nature conservation. I volunteer with NABU, Germany’s largest nature conservation group, and I have served as a children’s group leader with NAJU, NABU’s youth organization, where I helped young people connect with nature. My commitment to environmental activism started with Greenpeace, where I first got involved in ecological initiatives.

I’m always eager to keep learning, growing, and making a positive impact - whether through programming, conservation, or community work. Thanks for visiting, and feel free to reach out!

Computer Science

Here I present you some of my software projects. You can also find my computer science blog here.

3D Printing

Here you can download some of my 3D printing models for free and watch the live status of my printer.

Geography

Here I share some of my self-created maps and geography quizzes!

Nature Conservation

Here I tell about my engagement in nature conservation.

Photography

Here I share some of my photos.

Games

Here you can find some games made by myself.

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