About 20 minute long interview and it was quite informal. Person interviewing me was friendly and questions were not too bad to answer. Heard back from them after 3 days.
I applied online. The process took 1 week. I interviewed at Co-op (Sheffield, England) in Mar 2020
Interview
Quick overview of availability and what the job entails, also asking why you want to work there and a quick background check etc.
Was able to have a relaxed conversation with the manager.
I applied online. The process took 2 weeks. I interviewed at Co-op in Nov 2018
Interview
Brief, straight forward. Asked about previous experience, talked about different scenarios and asked what I would do in those situation. Asked about what your expectations for the job and if you have any questions after.