The conversation flowed very naturally. At the beginning, my conversation partners introduced themselves and talked a bit about themselves, after which it was my turn.

There were no typical HR questions. The conversation was based on my previous experiences and positions in my resume, and subject-specific questions were asked in between.

I found the approximately 1.5-hour conversation to be very pleasant and not forced or strenuous.

Which software development process models do I know?

Which models have I worked with?

Which programming languages do I know and how would I rate my skills on a scale of 1-10?

What projects/topics have I worked on during my dual studies program?

Have I ever worked with databases?

What types of databases are there (+ pros and cons)?

What should be considered when writing code?

What is more important: good documentation, good runtime performance, or good test coverage?

If test coverage is 100%, does that mean no more errors can occur?