OpenNMS interview questions

A single interview, with both behavioural and technical questions. Started off with a description of the company and what the role entails. Started with a few behavioural questions, then technical questions, followed by a coding challenge.

The initial communication was brief. The technical interview was conducted by back end lead. He started with a description of what the company does. The questions were mostly targeted for back end including back end operations and rest apis. He wanted to hear very specific answer but questions were very high level e.g what happens when you hit a website? He insisted to not elaborate on what he is looking for. He wanted to hear what happens in back end which is not relevant for front end position. He also wanted me to describe CRUD operations which didn’t make much sense. Overall it wasn’t a positive experience.