I had the interview through Team with general questions. And visited on site to meet engineers to know more about the plant works.
I started working for NZS as a summer student at the end of 2016 and was interviewed at the time. I came back each summer until I graduated but was not interviewed again, just applied and told I was accepted and informed where I would be spending the summer. Once I graduated it was a similar situation where I applied and continued in the same department as the previous summer but was a Graduate engineer rather than a Summer Intern
The interview process involved an informal phone interview, a video interview, site tour, IQ test and health test.