How to do a good IT technical interview

Table of contents

1. Recruitment channels in the IT industry

2. How to be a good technical interviewer

3. Talk about how to do a good job in recruitment in the IT industry

4. Tips for interviewing IT companies

5. What are the common questions in the interview

6. Some suggestions about the interview

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Interviews may be something that each of us must encounter, and technical interviews are more professional. The following will introduce some topics related to interviews from several aspects, hoping to help.

1. Recruitment channels in the IT industry

1. How to do a good job in IT industry recruitment, programmers are often active on the Internet, so forums can broaden recruitment channels Common programmer forums or blogs include CSDN , 51CTO, Blog Park, Alibaba Cloud Developer Community, Huawei Cloud Developer Community , Tencent Cloud Developer Community, etc., many IT companies will publish targeted recruitment information in places where programmers haunt, so those technical forums often have special recruitment pages.
2. You can find suitable people through recruitment software, such as bosszhipin.com, Liepin.com, Zhaopin.com, 51job, Lagou.com, Dajie.com and other recruitment software. Generally, most of the people who use recruitment software to find jobs are in the community and are oriented towards have work experience.
3. School recruitment is generally for graduates of colleges and universities, and the recruits are all novices. Generally, companies will go to colleges and universities to recruit in advance as a reserve talent reserve.
4. Through technical groups, such as recruitment groups in WeChat, recruitment groups in QQ, or technical groups, there will be corresponding recruitment needs. Regarding the needs inside, you need to carefully screen yourself to prevent being cheated.
5. Introduced by professionals in the industry or recommended by acquaintances;
6. Recruit high-end talents through headhunting.

2. How to be a good technical interviewer

1. How to be a good technical interviewer, pay attention to details, and ask questions about resumes accurately, that is what the applicant thinks he is best at. By digging out the real strength in details, you can see what you have heard, seen, and what you really do If you have passed, the conclusion of the interview should be clear. It is strongly recommended to hire, hire, not hire, and strongly recommend not to hire. Believe in experience, not the applicant.
2. Always remember that when you are interviewing others, others will also interview your team. Finally, choosing some interview tools properly can also significantly enhance the accuracy rate in technical interviews.
3. Do not give interview feedback during the interview. On the one hand, this will affect the performance of the interviewer. Second, the interview is not over yet. The interviewer needs to analyze and confirm the complete interview process. Follow the rules and procedures. At this time, it is not responsible for the individual, but It should be responsible to the team.
4. During the interview, ask more technical points related to your company to check how well the interviewer matches the company.
5. During the interview, pay more attention to the interviewer’s accumulation or contribution in other areas, such as writing blogs, projects on github, and submitting code for other open source projects, or some other technical practices or achievements.

3. Talk about how to do a good job in recruitment in the IT industry

1. Talk about how to do a good job in recruitment in the IT industry. The selection of recruitment channels clarifies the demand plan and recruitment requirements, and then you can choose the corresponding recruitment channels, whether to choose network channels, talent markets, campus recruitment, internal employee recommendation, or talent outsourcing.
2. The entire interview process went very smoothly, the efficiency has improved a lot, and excellent employees can be recruited. I sincerely recommend fellow HR colleagues to try Niuke, a recruitment platform.
3. That is to say, the job must have, and if you don’t have it, you can’t be competent! For example, the UI designer JD clearly stated that he must use C4D and have related mature works; the front-end development must be proficient in using one or more of VUEjs, Nodejs, and angularjs These core needs require the recruiter to fully understand and be fully familiar with the company's business.

4. Tips for interviewing IT companies

1. First of all, you need to know the industry of the company you are interviewing for, and ask about the interview situation of other people, search and change whether the company has corresponding interview questions, etc.
2. You need to understand the specific content description and skill requirements of the recruitment, and see if you meet the corresponding skill description. If you are interested in the company, you can learn about the relevant skill points in advance, be able to describe clearly, and explain from shallow to deep.
3. During the interview process, you should highlight your own strengths, what outstanding contributions you have made in previous projects, and guide the interviewer to follow your own pace, so that during the interview process, you have enough knowledge to talk with the interviewer , so that it will not lead to an embarrassing scene in the middle of the cold field.
4. Interviewers need to pay attention to their appearance, arrive at the interview site on time, be sincere during the interview process, and answer questions after thinking clearly before answering, expressing coherently and clearly, and explaining their knowledge points from shallow to deep.
5. At the end of the interview, the interviewer may ask you if you have any questions you want to ask. You can ask the questions you are concerned about and your real demands. When asking questions, try to ask questions from the perspective of yourself and the company to avoid interview The officer will have bad thoughts about you, and finally express his gratitude politely, thank your company for the opportunity and learn something during the interview.
6. After the interview, if you think you have a good interview, you can politely ask the interviewer or HR about the results of the interview, and you can also express your strong desire to join your company.
7. Finally, when interviewing with HR, you must express your true thoughts objectively, and answer questions with an optimistic and sincere attitude. If you have passed the skills, generally there will be no major problems in HR interviews.

5. What are the common questions in the interview

1. What is the feeling and frequency of writing code (asked before)?

This mainly depends on how much you love your work. When you answer all the questions, you must answer optimistically, be honest, and talk about some related gains and self-improvement.

2. What are your hobbies?

Some hobbies you answered, the interviewer can infer what kind of person you are. For example, your hobbies are all hobbies that can be completed one by one. The interviewer may feel that you are united and interacting with people. Is not very active.

3. What is your plan for the next 5 years?

For your plan, you must be comprehensive and detailed, and at the same time, it must be in line with your actual situation. If you say that you have no plan, the interviewer may think that you are a person without a plan. The so-called plan and then act, Do your homework before doing anything.

4. Why did you leave your previous company?

The answer should try to answer some objective reasons, such as the company closing down, the distance is too far, other plans of oneself, and so on.

6. Some suggestions about the interview

1. Before the interview, you must know something about the target company. Otherwise, when the interviewer asks if you know something about their company, your answer will affect your attitude towards the job.
2. Before the interview, you must be proficient in the technology stack of the company you are interviewing, and practice more in advance.
3. When the interview, arrive on time, and pay attention to your appearance.
4. When you introduce yourself in the interview, you should be concise and clear, pick up the most important part of your introduction, and you can introduce it in detail during the interview process. You must clearly introduce your own advantages, and don’t chatter about irrelevant topics , not necessarily of interest to others, may have the opposite effect.
5. In the answer to technical questions, you can explain the principle clearly first, and then describe in detail the scene of your own work, as well as your own receipt of goods in the project.
6. If time permits, you can prepare your own case, which will be explained further.
7. You can prepare your own technical blog and open source projects in advance to explain your usual accumulation process.
8. Accumulate more technical projects, practice more, and try different projects and different technology stacks.
9. When interviewing with personnel, the attitude should be sincere, optimistic and positive when answering.
10. After the interview, you must conduct a review of all aspects of yourself, otherwise the same problem and the same mistake may be repeated next time.