McDonald's

The standard technical interview includes two easy problems involving binary tree traversal and real-time queues, in addition to behavioral questions, to assess both the candidate's technical aptitude and interpersonal skills.

There are 2 stages of interviews: one with the shift manager and then with the restaurant manager. The second interview is where they hire you. The interview was easy. They did not ask very hard questions.

There is only one interview, but it seems there is no management, and the one responsible for management is an old man. He didn't have enough experience to conduct an interview for the mentioned position.