I applied online. The process took 5 weeks. I interviewed at Tesco (Folkestone, England) in Feb 2017
Interview
Group Interview. Filled in work availability to start. Group chat about why you want to work for Tesco, chat about yourself and what you have done, followed by a 10 minute taster experience on the shop floor. Interviewers were nice.
Interview was around 2.5 hours in total. Started with a group interview then 20 minutes on the shop floor shadowing a checkout colleague then finally a 1 to 1 interview with a manager.
Nice environment. Kind people. Asked the right questions and I felt I could ask any questions i had. Overall I enjoyed the experience and would recommend to other people to do an interview with them.
Very easy, just asked a few questions about my experience and my availability on time etc. what days i can work and my flexability on the dates i can do