The process started with an invitation to a HackerRank test, featuring 4 questions to be solved in Objective-C. Three of these questions were about language basics.
This was followed by an HR call.
Finally, an online technical interview was conducted. During this interview, two problems involving programming algorithms and data structures were presented, also to be solved in Objective-C.
Given an array of integers and an integer K, return another array holding integers that appeared K times in the given array.
The following metrics were computed from 9 interview experiences for the Booking.com iOS Developer role in Amsterdam, Netherlands.
Booking.com's interview process for their iOS Developer roles in Amsterdam, Netherlands is extremely selective, failing the vast majority of engineers.
Candidates reported having good feelings for Booking.com's iOS Developer interview process in Amsterdam, Netherlands.