I applied online. The process took 2 days. I interviewed at Barclays (Wilmington, DE) in Feb 2016
Interview
Two rounds of interview, First telephonic & second Coding Exercise. Telephonic maybe 30-45 minutes long, fully technical. May ask any fundamental & basic Objective C related terms like, weak vs strong, core data, networking, memory management, crash analysis, etc.
Interview questions [1]
Question 1
Coding Exercise:
1. Sort array containing alphabets & numbers. (No use of Sort Descriptors & already provided sort algo in ObjC).