1. Round 1: Team interview. This round is basically interviewed by your team members, who are at the same level or one P higher than you. You mainly talk about the projects on your resume. You need to be very familiar with your own projects here, and you need to explain clearly what your role did and did not do in the project.

2. Round 2: Supervisor interview. This round is actually similar to the first round. Your seniors have screened the resumes, and then your supervisor interviews you.

3. Round 3: Cross interview. This round is basically to find a leader from another department who is at the same level as your future supervisor to interview you, to prevent cheating in the previous interview of your own department. The basic routine is similar to the second round, but you will be asked more questions about basic knowledge and programming ability. The main purpose is to assess you, and it is definitely not to embarrass you, so just work hard and show yourself.

4. The fourth round: code interview. This round of interview is to give you an online website, and then you and your interviewer log in together, share the web page, and then he will give you questions, you come to write code on the spot, pseudo code will do, and then you tell him your logic again.

5. The fifth round: boss interview. By this time, you are basically stable. This round is your supervisor's supervisor who will interview you.

6. The sixth round: HRG interview, talk about life, ideals, world outlook, and salary. As long as you are not anti-human and don't talk nonsense, it's ok.