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iOS Mobile App Developer Interview Questions

joseph cole

Updated on December 8, 2022

An iOS Mobile Applications (App) Developer works primarily with mobile devices for creating, programming, testing, and maintaining apps and mobile platforms across devices like smartphones, tablets, and laptops. 

Still, going through the mundane hiring process to hire the potential candidate? Take a break. Look at what we are offering you with the iOS Mobile App Developer Interview Questions.

Job-specific Questions for iOS Mobile App Developer

  1. What are the 5 states of an ios app?
  2. What do Objective-C Categories do?
  3. How do you differentiate between Copy and Retain?
  4. Explain Grandparent, Parent, and Child problem
  5. Can you tell us about code signing for ios apps?
  6. Inform us about any 5 ios storage mechanisms
  7. How do as? as! and as differ from each other?
  8. Take us through the various options of data storage in ios
  9. What is your understanding of QoS in GCD?
  10. Under what circumstances do you use Categories over Inheritance?

How can Glider AI help you with Hiring an iOS Mobile App Developer?

Glider’s recruitment platform is built on the mission, of “competency over credentials”. This way, you can make the most of the hiring assessments through a structured and data-driven candidate-evaluation process. 

Glider AI’s Unique Features

  • Conversational Chatbot for Talent Screening
  • Interactive, coding-enabled skill tests
  • Powerful candidate analytics 

Discover Hiring Resources for iOS Mobile App Developers

  • Hiring an iOS Mobile App Developer
  • iOS Mobile App Developer Job Description
  • iOS Mobile App Developer Skills Test
  • How to hire an iOS Mobile App Developer

Access 2,000 pre-built assessments covering over 500 skills with 250,000 questions, all validated by 2,000 SMEs including this for the iOS Mobile App Developer role.

Go ahead and spotlight your iOS Mobile App Developer with Glider AI today!  

You can always write to us at info@glider.ai to help you access the hiring resources


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