3M Product Development Engineer interview questions

I had a pre-interview with a member of Corporate Research which went well. She recommended me for the position and to the hiring manager. After submitting the application, I was contacted by the hiring manager for a phone interview and then later on for an on-site interview.

1. Online assessment; 2. Phone call with HR; 3. Interview in Atherstone; 4. FInal interview in Bracknell. The questions in 3 and 4 were about my CV, very friendly. It was more an informal chat than a stressful interview