Applied through a recruiter then a 2 stage interview process with Ocado. Travel to Office in Hartsfield, which somehow is described as London but really isn't be prepared to fork out £8 train ticket to get there and when you arrive £5 uber ride to get to the office. The first interview was fairly straight forward and enjoyable case study. The final round interview was carried out by two very arrogant individuals, clearly, all the newspaper headline work Ocado do really gets to these guys heads and they clearly think no candidate is as good as them. The interview was scheduled at 4:40 pm on Friday and these guys clearly just wanted to wrap up the interview and go home before it even began which them constantly looking at there watches as was speaking. The case study was basically about milk ordering system going down and how you would forecast on temp basis while the system gets sorted out. Interviewers left 2 min for questions at the end which I think told the whole story that they were not interested at all in making the interview a 2-way process - their arrogant attitude reeked of oppressive hierarchical office culture.