REDspace Mobile Developer (IOS) interview questions

I applied through a recruiter. The process took 4 weeks. I interviewed at REDspace in February 2022. The interview was online. The first step was screening with the Director of Mobile Engineering. It was a mix of behavior and technical questions. After a week on Friday, I got an email with the coding assignment. I completed it within the weekend and after that, I got an email for a panel interview. It was a 1.30-hour long session with Director, iOS Lead, and hiring manager. There were 3 steps. First, they ask me general iOS-related questions. The second step was to go through the code and then a live coding session in which I have to implement a small feature. The third step was again a technical question related to my assignment as well as related to iOS Stack. On Tuesday I had this last panel interview and on Friday I got an offer.