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.
Coding exercise:
Sort array containing alphabets & numbers. (No use of sort descriptors & already provided sort algo in ObjC).
The following metrics were computed from 1 interview experience for the Barclays Mobile Developer (iOS) role in Wilmington, Delaware.
Barclays's interview process for their Mobile Developer (iOS) roles in Wilmington, Delaware is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for Barclays's Mobile Developer (iOS) interview process in Wilmington, Delaware.