There were several interviews with various people in the department (PhD level chemists) as well as interviews with HR and lunch with a few of the people who interviewed me.
Interview questions [1]
Question 1
Scaling up chemical reactions and general synthetic chemistry questions.
I applied online. I interviewed at Johnson Matthey
Interview
In my opinion, the interview process very straightforward. It started with a preliminary phone interview with HR; this was followed by video interview with hiring managers. The entire process took roughly one month
I applied online. The process took 4 months. I interviewed at Johnson Matthey (Cambridge, England) in Sept 2020
Interview
With a team leader and senior team leader. Mostly informal situation based questions. Some technical questions relating to process development and undergraduate level organic chemistry reactions. Then motivation and competency based questions with a HR representative.