I applied through university. I interviewed at Ashland Water Technologies
Interview
Went through an on-campus interview and was invited for an on-site interview. The on-campus interview was with a single recruiter with general questions. The on-site interview was 30 minute sessions with multiple members of the company with a technical presentation with questions.
Interview questions [1]
Question 1
As the technical content I presented was not of the company's expertise, the questions in general were with different scientific viewpoints. However, none were too difficult.