After applying I was sent an online verbal reasoning assessment. I was then invited to an assessment day at their central offices in Woking. There were 4 parts to the day: -15-30 min group activity (non-technical) involving cards, working together to come up with an answer using all the clues on the cards. - 30 min personal interview where I was mostly asked about my CV and some hypothetical situations. - Another 30 min activity in which we had to create a plan to develop a digital system for payments in shops. - A written coding test on Java. Code was mostly given. Identifying errors in code and extending small sections. Staff were friendly and helpful.