I applied through university. The process took 4 weeks. I interviewed at Ferrovial (Edinburgh, Scotland) in June 2020
Interview
Initially cognitive test followed by a day interview with circa 10 other potential candidates. Broke into groups and were asked to perform tasks. E.g build a bridge with paper and selotape.
Interview questions [1]
Question 1
They didn't ask questions specifically. After the exercises , people were invited to speak with the interviewers one on one.