I applied online. I interviewed at TUI Group (Luton, East of England, England) in Feb 2019
Interview
Initial call (around 15/20min)
In site interview with the HR and the Manager (around 45 min/ 1 hour)
Smooth process, they got back to me after 7/10 days after each step.
Interview questions [1]
Question 1
Competency based interview questions
And then more focuses on that specific position