Somebody reached out on LinkedIn and I replied back.

Two days later, I had a call with an HR representative who sent me some coding exercises to do online using HackerRank.com.

After that, you get a 2-hour coding interview and if you pass, you finish with a 30-minute call with the iOS lead of the company.

HackerRank.com exercises:

• Online HackerRank question: Given an integers array, find the powers of two.
• Online HackerRank question: Given an integers array, find the smallest absolute difference between its items and print the duplicates.

In the second interview, he asked me to share my screen and do some coding with Xcode. It was fairly simple, and if you have at least 3 years of iOS experience, you won’t have any big problems. Make sure you remember how to do sync and async code. They really care about your ability to manage async code.

Lastly, I had a different call with the iOS team. It was really informal, and we talked about my working experience and some basic iOS knowledge. I didn’t like that the interviewer was not really listening to my answers and kept cutting me off all the time.