I applied online. The process took 4 weeks. I interviewed at Clear Solutions International (Wem, England) in July 2020
Interview
I had a phone interview with a recruitment agency who was honest enough to reveal that this employer had a reputation for being "difficult". I was informed that they didn't want to proceed with my application which came as something of a relief after I'd done some research.
Interview questions [1]
Question 1
Questions about my experience relation to oil well drilling fluids