A few days ago I read some of the blog posts and Analysis of Some did not interview and did not reflect the strength of the resume , think of some things to do when technology interviewer.
I have seen some resumes, describe the items listed above are very tall, such as machine learning techniques used in the xx, in a project or in whole with the basic distributed components, or project name is xx quantify the financial system. Look at the work experience, often 3 years experience. The experience of the candidates about five years, the project description in the resume is often relatively simple, usually do not see this type of situation.
In resume, even in the interview process, the project description is often just a carrier, the first to prove that he is indeed relevant experience to use in the project, the second project can lay a hint with the description, further show their highlights during the interview. . The business project itself, the interviewer does not care. In this article, we talk on the project description for these tall, look at how to write project experience, how to elicit valuable technology by the project in an interview.
Mistakes when describing the project Case 1
Some candidates may think, in the resume, the closer the current hot item description (such as machine learning), the more they can explain their strength, some training schools may also use these seemingly tall on the project and the project technical people preferred to wrap , but this is going too far. You can think about conversion.
First, if you bachelor's degree (or even some college), module analyzes the possibility to quantify the class about three years of work experience, access to the machine learning are not so big?
The second, well, words can not say die, if there is access to, for example, this project uses a machine learning algorithm, whether a profit point? When the customer to use will not pose a risk to the customer? Or, use these modules need to step on a lot of the pit, the cost will not be less, in this project we can not recover the cost?
Third, if the above two points can think of a way to explain through, it can not be justified in getting the interview when or whether the relevant technology to make it clear? Many candidates will be stuck in this example, I've seen someone wrote a project in the spring cloud with whole assembly, but have asked contradictory, even eureka can say for sure are doing, or indeed uses machine learning library, but just simply call several approaches them. In short, performance and describe resume during the interview falls far short.
For example, an assignment to find a job as long as the programmer can work, even if only 2 years of experience, even if it is the experience learned from the training sessions is also OK, but says that is not clear if the interview is too tall and appear on a resume , then the consequence is: false resume, which is a matter of attitude may result directly fail.
Again: project experience in the resume as long as the ability to respond to, be modest exaggeration, but the extent was exaggerated in their scope of practice and competence.
After 2 tall technology appears on resume preparation work was done
Some students really hard to learn some valuable techniques, these capabilities also beyond the average, do not write in your resume really a pity, in order to reassure the interviewer, while further prove himself, so be prepared to answer the following aspects.
First, this technique (such as distributed technology, etc.) Why in the project? Do not have any consequences, or for which pain point solutions?
Second, the introduction of this technology, which benefits to the project? For example, can improve concurrency, can improve database access performance.
Third, the combination of project requirements, how to say this technology is introduced, such as which methods to use, do what configuration.
Fourth, get a comprehensive introduction related technologies, such as the introduction of MyCat sub-library sub-table, then you have to say under its framework, an important class of important configuration and pit stepped on.
3 technology is valuable bonus items, more importantly, to prove their basic skills
Some candidates may want to prove their abilities through projects on tall, but in fact counterproductive, because in the interview more important is the ability of a candidate. And some technology is valuable bonus items to help interview candidates for success in the case can be up or down, but also to help pay points more than the candidates, but nothing more.
So what is the basic skills it? There are many basic skills, I have listed here some senior java back-end development of essential basic skills.
1 Java essential core knowledge points, SQL database development framework, Linux and the like.
2 the ability to analyze and solve problems from the log.
3 through maven project management, released by the Jenkins project, by sonar enhance code quality, and so on and project business has nothing to do but release management and project-related skills.
4 tuning necessary skills, the skills necessary to deploy the project.
Some 5 distributed component-based skills, such as netty, dubbo like.
It may be mentioned here that we feel somewhat abstract, the relationship between basic skills and score my next entry through a job interview for instance.
There are actually very motivated candidates, undergraduate 2 years, computer science, specialized training courses newspaper, CVs, before the project, the components used in a variety of distributed data and large assemblies, such as dubbo, nginx, kafka, spark , interview, Introducing project experience, is confident that business, said the skills, but also throw a lot of bright spots, specifically waiting for me to ask, should get a good interview counseling.
Let me ask highlights, such as how a spark in the project, and how to combine with the business, with a good future can bring any good? The candidate also eloquence, but also illustrated by drawing writing code. But when asked basic questions and SQL core java and the like, the answer is not very good, such as the hashcode method would not say, but only CRUD databases, the Index Tuning did not grasp, let alone the transaction. I am a little unwilling to give up, after all, highlights a little more, I asked how their projects are released, he said, even in local start, visit with localhost, jenkins heard that, never used. Such candidates belong to the flashy, let me behind my leadership to face the final result I do not know.
4 how to combine technical project lead
The main contents of the above is, do not write something beyond their abilities and skills in your resume project, and the project should not be too fancy, which is a "not to do." If this article is given only "should" instead recommend some "should" approach, the article conception is low, so the project said here at how to combine their skills in actual extraction method.
Project without the tall, can prove their abilities on the line, write the item on a resume should not experience this problem, the technology used in the column up to, but do not just write resumes are nothing prepared.
Recent interviews feelings java back-end development: if it is to project the usual experience for an interview, it is difficult to estimate by - On the preparation before the interview , in this blog, I listed some of the preparatory work. He said rumor, saying the best is a combination of project operations under you master a skill, some are given below in conjunction with the project's rhetoric, for your reference.
1 such as virtual machine memory tuning, who will theory, but if a candidate said that in the xx acquiring business projects, we find that memory usage remains high, we looked at some of the dump file by zabbix monitoring tools, also According code review, we found connection object with the case where the connection is not good off, after turning off the last amount of memory is reduced.
Skills not difficult, the project is not tall, even I have forgotten the name of the project, but once told the business combination, will greatly enhance the credibility, but also said this a few words, less than a minute.
2 deployment of such projects dissemination, a candidate that our project is based on spring boot, published on 3 linux systems, project management maven is, we are through jenkins packaged with nginx load balancing, roughly configuration of nginx is xx, log strategy is to one day a file, the second week of the previous week's file labeled archive. In this rhetoric, the project shows the project is a combination of publishing skills to deploy, projects and skills are also very simple, the project was also only used the twelve kinds of distributed components, useless whole, but it can very well reflect the candidate human strength.
3 can also pit some of the projects in the encounter, to explain their grasp of technical analysis as well as problem-solving skills, for example, I heard a candidate say, spring cloud components in the service of governance eureka, if a machine is down the service can not find it, the emergence of this issue in the project, (say the actual under), so he introduced a health check, then use two eureka project registration, combined with the actual project, said a little code and configuration under way . This can be a good way to prove himself used in the project.
In short, what technology should grasp the interview, that most people should know that some of my previous blog also wrote a lot of content in this area. Brush some basic interview questions, this is not difficult, but it can only prove their title by brush to master a technology, but once the project say the combination, which belongs to the actual combat experience, both components of the difference you can feel.
5 Summary, seeking recommendations and Copyright
Resume writing and interview time should be calm, do not exist "scare the interviewer with new skills," the idea, so their own but can get down to preparing for interviews in rhetoric.
This article focuses on "how to combine Item Description skills," and in my other Bowen, had also told senior Java developers and architects to master the skills which, since that can form a system. If you feel good, please recommend a lot of help.
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