Booking.com Software Engineer (Ios Developer) interview questions

Initial phone call with mobile team leads, quite technical but overall not too challenging. Then a face to face interview, pairing task with 2 senior engineers followed by a set of compentency questions about day to day working and architecting apps etc. Would have liked to have been told there are non negotiable pay bands for developers and ultimately the offer I received was less than I am on in my current role. BookingGo seemed like a good fit for both sides but ultimately this inflexibility led to me decking the offer and wasting my own and the companies time.

1 step: online interview with live coding session 2nd step: on-site interview in Amsterdam On 1st step there were several complicated questions about Coredata, concurrency, generating getters and setters, and so on. I completed everything greatly. On 2nd step there was an obvious question about simple UITableView and I got confused. I was expecting in-depth questions about memory management, more concurrency, runtime stuff and so on.