Asked in detail about application, design process, multithreading, memory management and Core Data, keychain. Also asked on launch apps through Apple Developer Program, Jenkins, Gitlab and MR review process. About Xcode, Simulator, Xib and storyboard

The process was smooth and quick — I honestly didn’t expect it to be this efficient from TCS. There were three rounds in total including HR round. The first round was purely technical, while the second round was a mix of technical and managerial discussion. The technical round was relatively easy, with a few scenario-based questions, some questions on memory management, and one coding question related to string data structures.