The reason for the hot front-end technology, why more people switch to the front-end

The front-end is the bridge between back-office realization and visual performance. It is the link that runs through the entire product development process and plays a role in linking the past. A good Web front-end engineer can understand the product manager's requirements for user experience, and he can also understand the data logic of the back-end engineer. Or the program logic is required to be separated, and these requirements are transformed into front-end development work. The front-end is the facade of the website. People usually divide the Web into front-end and back-end. Front-end related positions include front-end designers (UI/UE), front-end development engineers, and back-end related positions include back-end development engineers.

Below, I will share some IT technical job requirements and technical difficulty analysis. After reading it, you will understand why more and more people are switching to learning web front-end development!
Back-end programmer

Back-end programmers mainly implement business logic and provide interfaces for front-end use.
Java is of course the most used, but there are other relatively small ones like Python, ruby ​​on rails, etc. There is also PHP, which is simple and rude, and is commonly used in small and medium-sized websites. No matter which one, it is not difficult to learn.
The demand for personnel in this area is relatively large.

Personnel requirements: ★★★★
Difficulty index: ★★★
Salary index: ★★★

Architect

It sounds like a very high position, but it requires strong technical strength and deep technical accumulation. The growth of an architect requires experience, the breadth and appropriate depth of technology. An elegant, flexible, and extensible architecture is the main job of an architect.
Not only to pursue the latest and hottest technology, but also to consider the capabilities of the existing team and the maturity of the technology.

Personnel requirement: ★
Difficulty index: ★★★★★
Salary index: ★★★★★

WEB front-end programmer

Mainly HTML, CSS, Javascript, JQuery, etc. In recent years, everyone has paid attention to the browser-side user experience, and the browser-side has become more and more dazzling, so it is also very popular.

Personnel requirement: ★★★★★
Difficulty index: ★★★
Salary index: ★★★★

The front-end programmers are of moderate difficulty, and the demand for personnel is very large. Because of the lack of talents, the salary is also very considerable.
Here, I want to introduce to you the learning method of front-end development: front-end learning suggests that you still choose training, because now the front-end technology is developing fast, such as self-study may learn some old version of knowledge, it is easy to follow in work Technical requirements. Training institutions are often based on the development of front-end technology to update front-end courses so that students can learn the latest front-end knowledge.

In choosing training institutions, you can look at Bulama Education, which is a training institution that focuses on web front-end education.
Teaching features:
Teaching guarantee: The lecturer team is led by Mr. Liu Junjun, the co-founder of BMA Technology; Liu Junjun: In 2016, he served as the front-end subject teaching director of a listed institution. Later, because of rotation, he joined Meituan as a full-stack development engineer. The general manager of BMA Education and Teaching.
Small class teaching: BMA Education has always insisted on small class teaching (20 to 25 students in each class). Under the premise that each class has a lecturer, it also supports a project manager to solve technical problems for students to ensure that students have 7×24 hours The problem can be fed back and solved in time.
Rotational mode: At no cost to BMA education, we create a lecturer rotation mode, that is, when the lecturer has been teaching for two years, he will be transferred to the development position, so as to ensure that the lecturer can understand the latest technology in the industry, and at the same time improve the lecturer’s project development ability, and ensure that it can provide students The latest and greatest technology and teaching experience.
Timely feedback: BMA Education adheres to the principle of listening to the voices of the students, ensuring the interests of the students, and organizing evaluations every two weeks. The students will give feedback to the lecturer and school issues anonymously to ensure that the students have timely feedback and solutions.
Management guarantee: BMA Education’s original love-style strict management teaching, that is, strict requirements for students, semi-enterprise and semi-militarized management teaching, so that students with weaker self-control ability can truly learn technology.
Employment security: signing an employment security agreement when enrolled in school to guarantee life-long recommended employment, while guaranteeing employment salary, 10K+ in first-tier cities, 6K+ in second-tier cities.

Nowadays, many people are at a loss when choosing a school. In fact, they can go to the field to experience it. For example, Bebra Education can have a free trial for one week in advance, and it is suitable to sign up again. After all, suiting yourself is the most important thing.

Mobile programmer

Mainly Android and iOS. Due to the development of the mobile Internet, they are now very popular and in great demand. Relatively speaking, the threshold of iOS is higher and the programmers are a little less, but the salary is higher.

Personnel requirements: ★★★★

Difficulty index: ★★★★
Salary index: ★★★

System programming programmer

Some requirements are simple, and some are complex. They need to support a large number of users and a large amount of concurrency, such as Taobao's "Double Eleven", and WeChat's Spring Festival to grab red envelopes.

Need to do cloud computing, virtualization, distributed processing, support the horizontal expansion of the system. For massive amounts of data, big data analysis is also needed to extract valuable information, such as Hadoop. Due to the need for custom development of operating systems, databases, and server-side systems, or even a set of their own, small companies generally do not have such technical capabilities, and companies such as BAT do it. The demand for personnel is not very large. For programmers, they need to study very deeply in a field, and the technical stability is relatively good.

Personnel requirements: ★★

Difficulty index: ★★★★★
Salary index: ★★★★

software test

This does not have high technical requirements, but it also requires test-related knowledge to be able to design test cases, prepare test data, and execute tests.

Now that agile development is popular, testing also requires knowledge of development, at least being able to develop some automated scripts. Many girls later transferred to testing positions, I think it was mainly because girls were more careful. I have met a very good tester in IBM: she can not only complete the work assigned above, but also participate in the discussion of design and development. She can often raise questions that developers did not expect from the testing perspective, which greatly helps improve The quality of the software.
Personnel requirements: ★

Difficulty Index: ★★
Salary Index: ★★

Database administrator

Almost all projects need database support. For large and very large projects, there will be a position called DBA. He is extremely proficient in database knowledge, usually manages the database, can help the development team design the database during development, and find the performance bottleneck, and perform performance tuning.
Personnel requirements: ★

Difficulty Index: ★★
Salary Index: ★★

Do you know what you want to learn after reading it? In fact, my suggestion is that no matter what you study, the first thing you must consider is whether it is suitable for you to study, and this is a long-term job, which may be a skill for your life. Usually, you can learn more about the industry development with your friends and find your own job.

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Origin blog.csdn.net/banmajiaoyu/article/details/108713204