So, my interview was in December so I can't remember the exact questions but it followed the structure of: motivational questions, competency questions and then questions about your knowledge of the FCA.
I was asked why I wanted to work for the FCA and why I applied for a role in the particular division. Think I was also asked what I could bring to the FCA! Was also asked how it could help with my future career goals.
For competency, I was asked about my achievements, then about a time I had to influence or convince someone, and then about a time I was faced with a difficult challenge and how I dealt with it.
For the knowledge questions, I think I was asked something about the FCA's values and what I thought of them, then about the future challenges the FCA faced. Think I was also asked about what achievement of the FCA I was most impressed by or something along those lines!
You also need to remember to prepare a couple of questions for the end of the interview!
I didn't get any further than the telephone interview so not sure how much of my advice you'll want to take haha, but I also went onto Glassdoor and researched every possible question I could be asked as part of the grad scheme application. I then grouped these into either motivational, knowledge or competency and wrote up bullet points for each one. I printed them out and laid them all out on the table in front of me during my interview which helped a lot!
I've had the same job since I was 16 and so hadn't done an interview in 4+ years and I got very nervous and panicked that my first interview was for such a big thing. So another thing I'd say is, if you're in the same position as I was, maybe practise, practise and practise and get someone to question you as if you're in an interview. I think that would really have helped me.
The lady I had couldn't have been nicer and really did try to make me feel less nervous. I know it's easier said than done but if you really try to stay calm and you've planned some answers you should be fine!!
Good luck all!