Ali interview, I hung up the fourth round ......
Each person has a possible technical Ali dream, I am no exception. Recent ready to jump ship, a while ago in preparation for a variety of interviews, also face a number of manufacturers, including Ali. Yes, I finally hung in the fourth round. This article to summarize my experience in interviewing Ali four rounds, hoping to inspire readers.
Ali community strokes generally have four to five, my first round of this process is technical, the second round of writing code, the third round of face boss, boss faces the fourth round, fifth round of the HR side. But I could not talk and HR sentence.
I was in Shanghai on business court, the first round is around 8 o'clock Monday night, I saw Hangzhou fight over, you know them. And the interviewer talked for nearly two hours, the overall feeling pretty good.
The first round of the interviewer, if you can get in, you are basically behind colleagues and the interviewer chat in the process, gave me the feeling is one word: comfortable. I had in front of a station, two completely different experience. The first round mainly revolves around the technology to expand their project to the general good lessons learned, to review their grasp of the technology stack well, basically not a big problem.
Technical probably had a half hour, mainly related to have concurrency problems, messaging middleware issues, JVM, to discuss the technical details of the project and so on. There are half an hour, entirely chat, because I have done before in Huawei 5G, the interviewer interested in this comparison, we asked some 5G about future trends, the overall talk down, I feel OK, the first round of questions little, quite satisfactory.
The next few days, to continue to solve problems in the field Shanghai court on Wednesday, when, or that the interviewer told me about a few questions to do on Saturday, Saturday I had a business trip back, call me at noon interviewer, and he sent a link, I can write code in here real-time synchronization to his side.
There are three questions, the first question and concurrency related to the second question is an arithmetic problem, the third problem is a design pattern, but to support scalable. Title looks quite satisfactory, requires the interviewer pick two, I chose the first one and the third one, well done.
It is recommended that you add Java to learn at my home qun: six hundred forty-one front, middle gesture right last nine hundred forty-eight, there I sort of Java video tutorials, face questions, etc., you can go download yourself.
After two days, or the interviewer told me about the boss behind the surface there will be two, to be honest, I was still pretty empty, why? I have been doing since the current government projects, the electricity supplier for the Internet lacks this experience. This is a short board, also have to overcome.
Thursday, when the third round began, the fight over a female boss, a began to ask me some questions made me feel like a HR Kazakhstan, for example, why did you leave? For example, do you think the current project the largest growth areas for you? For example, what do you think their strengths and weaknesses? These problems are usually like to ask the HR.
So I'm halfway to the sentence, you should be HR, right? Haha, she said she was doing technology, I was a god, I felt beaten face. Then came a series of technical problems, this looks like a female boss wants to prove that she is engaged in technology. Asked questions are a little partial solutions and the like, for example, give you a scenario, if it is you, what is the solution? There are mainly related to content distributed caching, message queues, etc., and the answers can be.
During this period when there is a small episode, but also my most memorable of the interview, the interviewer asked me the pros and cons, my answer to his shortcomings are: the current electricity supplier on the Internet this fall or related technology solutions also only limited to the theoretical level, but also need such a platform. Then the boss out something very classic: you no shortage of challenges to Ali, you may need more attention in the first year if you can live down. This sentence is classic, I instantly addition of a layer of admiration for Ali al.
Of course, my answer is more comedy: Ha ha ha, lift me up, I can write a few lines of code!
Interviewer: Ha ha ha ...... so I guess she should be 80.
The third round overall feeling OK, basically answer the question can also, two days later, the boss told me about the fourth round because of the May Day holiday, the fourth round of the boss to wait for another plane one week, so the entire interview down across the month, in fact, quite a long front, do a little tired.
The fourth round of departmental technology leader, about the video interview, this one obviously feel gas field is more powerful than the boss more difficult to hold the third round of live. I asked questions mainly about the two blocks, the first is based on my project to raise loophole that allowed me to solve; second, he set the scene, let me give solutions.
The first problem is actually better, after all, is to take an existing project as a background, the answer can be, but there is more embarrassing is that the interviewer listened to my description of the project and later the sentence: the feeling of your project lacks tech ah! Scene extremely embarrassing ......
The second problem is actually quite passive, because the electricity business this experience is not very full, although I read some stuff before, but feel the answer is generally, sure enough, the last hanging in this round. The last I saw of reviews is e-mail: Your professional experience and requirements of the post slightly different, and so on.
The inside of this post is to push the economy solution, then pushed inside with Ali Gangster communicate that they plan to recruit this post P7, so demanding is normal, although I took these as comforting own words , but I really, ha ha!
More than for everyone to re-set the whole time I experienced a interview Ali, on the whole, the growth of my own quite large, through my words, we all can feel each round of interviews, the pressure is increasing, of course, if the level of technical and project experience are OK, that's no problem.
Finally, to give you a brief summary:
Social strokes interview, ask technology is relatively deeper, so some still have to understand the point source, such as the relevant principles of concurrency, it is frequently asked. JVM not to mention, is almost certainly to ask.
All questions revolve around a specific scenario, manufacturers generally will be combined with the specific scene to ask you questions, so you'll demo is not going to work, you have to know how to use this technology, and how to achieve high availability, and so on.
After the interview, will basically let you write code, recruit software development engineers, the light will not work on the mouth, which would usually find time to practice, and I mean the thought algorithm problem, but not the kind of business code.
The very sense of 谢阿里雷哥, interpolation process gave me a lot of help, there are several other Ali chiefs, including my Young, also consulted a lot of problems with them, people have a grateful heart, regardless of the outcome how, next to Hangzhou and Beijing, a meal is indispensable!
Really, in fact, hanging on the fourth side, my heart is still quite a pity, though, in the third round when Ali, to fight a lot in the first round began, and later got to fight a lot of offer, a few days I continue to fight a lot of interviews to share experience with you.
Reproduced in: https: //www.jianshu.com/p/d20338597e53