Tenzo Software Developer interview questions

The interview process stages was lengthy. First with the recruiter which was about 2hrs. Then a technical interview with one of the software developers in which we did a paired coding challenge and spoke about the company. Finally with the CTO which was probably the most empty interview I've ever had. It wasn't technical or interesting, in the end I felt so drained and wasted my time. After the conversation with the CTO it did not feel a place to work in.

A programming challenge in a language of my choice followed by a technical interview with one of the software developers in which we did a paired coding challenge and spoke about the company.