Shape Your Future, Starting in Siegen
Mathematics— Greek for "art of learning" and one of the oldest sciences—explores abstract structures and equips you with tools to model and solve complex problems. Today, it powers countless fields and opens doors to strong career prospects.
In our bachelor's program in mathematics, you will build a strong foundation in core mathematical knowledge and skills. Through your choice of an applied subject, namely
- Philosophy
- Natural science and technology (computer science, mechanical engineering, or physics)
- Business Mathematics (Economics or Business Information Systems)
you will also acquire skills in another subject.In your upper-level semesters, you can tailor your studies with a wide range of electives, complemented by software internships and an optional industry placement.0
After graduating, you will be able to work as a mathematician in one of the many application areas or deepen your knowledge in a master's in mathematics.
Quick Facts
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Start of studies
Winter semester
Summer semester -
Standard period of study
6 semesters -
Separate application required
No -
Language of instruction
German
Preparatory Courses
Faculty IV offers a range of preparatory courses designed to help students make a smooth transition from school to university. These courses build on existing academic knowledge and provide targeted support for the start of your university program. Participation is voluntary, but highly recommended to ease the transition. The preparatory courses are open to all students in degree programs offered by the School of Science and Technology, ensuring everyone can benefit regardless of their chosen field.
Career Prospects
Mathematicians enjoy diverse career paths, from risk forecasting, financial derivatives modelling, coding technology, diagnostic procedures in medicine and technology, numerical simulation and optimization of complex models to data and process analysis. Typical professional fields are
- Finance and insurance
- Industrial research and development
- Healthcare and public service
- IT and software industry
- Management consultancy
- Market research
- Logistics
Student Voices: Insights into the mathematics program
After the very first lecture, I knew that this was the right place for me!
I knew early on after school that I wanted to keep studying math. I chose the University of Siegen, and after the first lecture, it hit me: this is the right place for me!
Yes, math is challenging. But here, you connect with people who think like you. For many, it's a fresh experience after school. Study groups form quickly, you support each other, and life beyond lectures stays fun and full.
The math department at Siegen is pretty small, which is great for students: office doors are always open, no appointments needed—you just drop in to chat with professors or staff about any questions.
Plus, student requests for lectures get heard, so you can pick courses beyond the standard lineup.
If I had to start again from scratch, I might well make some decisions differently. But studying math in Siegen is not one of them.
Curriculum and Focus
What you can expect from studying mathematics
Study Phase I
1st - 2nd semester
Compulsory modules: Analysis I-II, Linear Algebra I, II, 1st software internship
Compulsory/core elective modules from computer science, mechanical engineering, physics, economics or philosophy, depending on the chosen application field
Study section II
3rd - 5th semester
Compulsory modules: Analysis III, Numerics I, Stochastics I
Compulsory elective modules in mathematics: Function theory or functional analysis; algebra, algorithmic algebra or number theory; linear optimization, numerics II or stochastics II; 2nd software internship, seminars, other modules from mathematics
Compulsory/elective modules from computer science, mechanical engineering, physics, economics or philosophy,depending on the applied subject, optional industrial internship
Study section III
6th semester
Accompanying seminar Bachelor thesis
Further compulsory elective modules from mathematics/application subject
Bachelor's thesis
If you do not have the German Abitur, but do have a technical college entrance qualification, or are already in the middle of your professional life, please review the details here.
Why choose mathematics at the University of Siegen?
- Personalized guidance and approachable faculty
- Supportive and close-knit learning environment
- Convenient access to library resources and computer labs
- Opportunities to gain experience as a student assistant
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Strong practical focus through partnerships with companies and schools
- Application subjects include philosophy, science and technology, and business mathematics
