Roman Sonderegger · Incoming ETH Zurich MSc

From complexity to a solution people can use.

I combine applied mathematics with professional experience since 2015. My contribution is a way of working: see the detail, understand the system and carry the answer into practice.

5.3/6.0BSc Mathematics 8/9Top teaching feedback
01

A working sample

Choose a lens.

Three settings. One consistent method.

What is signal, and what is noise?

9,710 athletes. 260 clubs. One network with no obvious answer.

For my BSc project, I used Python, Louvain clustering and randomized null models to test whether observed communities reflected real structure rather than chance.

Make the problem legible before trying to solve it.
  • Python
  • Network analysis
  • Statistical reasoning
02

How I work

Detail. System. Action.

01

See the detail

Find the constraint, inconsistency or missing piece that changes the answer.

02

Understand the system

Connect people, data, incentives and practical constraints before deciding.

03

Make it usable

Turn the analysis into a clear recommendation or tool that works in practice.

Why Bainworks

Learn fast. Contribute early. Build with others.

After Bain's recruiting team contacted me on LinkedIn, I looked closely at the format. A real case, an international team and direct feedback are exactly the setting in which I want to test and develop this way of working.