Computer Scientist · Python Author · International Lecturer · Founder of Bodenseo · Composer · Multi-Instrumentalist
About Bernd Klein
Bernd Klein is a German computer scientist, Python author and international lecturer. He is the founder of Bodenseo and the creator of python-course.eu and python-kurs.eu.
He is known in the German-speaking Python community in Germany, Austria and Switzerland through his books, courses and long-running tutorials. His English-language learning platform reaches an international audience. His educational websites have reached millions of visitors worldwide, and his teaching work has included Python courses for companies, research institutions and universities in Europe and Canada.
He is the author of books on Python, numerical computing and functional programming. In addition to his work in computer science, he is a composer and multi-instrumentalist who writes and performs original music. He lives in Singen (Hohentwiel), Germany.
Bodenseo - Python Training
Bodenseo is the training company founded by Bernd Klein. It specialises in Python and related computer-science topics and provides courses for companies, research institutions, universities and individual participants.
Python Course - International Learning Platform
python-course.eu is Bernd Klein's English-language Python learning platform. Together with the German-language python-kurs.eu, it connects his books, tutorials and teaching with learners beyond his home region.
Bernd Klein's Books
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"Einführung in Python 3: Für Ein- und Umsteiger" -
Bernd Klein
Carl Hanser Verlag GmbH & Co. KG; 4., vollständig überarbeitete Edition (18. Juni 2021) -
"Numerisches Python: Arbeiten mit NumPy, Matplotlib und Pandas" -
Bernd Klein
Carl Hanser Verlag GmbH & Co. KG; 3., aktualisierte Auflage (14. November 2025) -
"Funktionale Programmierung mit Python" -
Bernd Klein, Philip Klein
Carl Hanser Verlag GmbH & Co. KG; 1. Edition (17. Januar 2025)
Music
Bernd Klein is also a composer and multi-instrumentalist. He writes, records and performs original instrumental music on piano and keyboards, saxophones, bass, guitar and flute. His music ranges from quiet piano and chamber pieces to jazz, experimental work and orchestral sound worlds.
Saxophones on the Radio is one example of his original music. The complete and regularly updated music section is maintained on Klein-Singen.de: Music & KleinTones . New videos are published on KleinTones on YouTube .
