What is the work that only does the front page without the background in the it industry?

Only the post of WEB front-end engineer, also called Web front-end development engineer, is involved in the foreground and not in the background. This is an industry subdivided with the development of the network. Web front-end development engineer, whose main responsibility is to use (x) HTML/CSS/JavaScript/DOM/Flash and other Web technologies to develop product interfaces. Making standard optimization codes, adding interactive dynamic functions, developing JavaScript and Flash modules, and combining background development technology to simulate the overall effect, enriching the Web development of the Internet, and striving to enhance the user experience through technology.

The basic content of 1

Web front-end development engineer is a very new profession, which has been paid attention to at home and abroad for less than five years. Web front-end development evolved from web page making, and its name has obvious characteristics of the times. In the evolution of the Internet, web page making is the product of the era of Web 1.0. At that time, the main content of the website was static, and the behavior of users using the website was mainly browsing.

2. Development prospect editor

Recently, a report published by a well-known recruitment website in China shows that web front-end development engineer has become the most needed position in the domestic Internet industry. According to this report, in the third quarter of this year, the Internet became the most urgent industry in Shanghai. In all kinds of jobs that are in short supply on the local Internet, all kinds of R&D technologies are among the best.

It is reported that at present, the average annual salary of web front-end engineers is more than 65,438+10,000, and the annual salary of senior HTML front-end engineers is 300,000-500,000. Many enterprises are even more eager for technical positions related to web front-end.

Take the current Internet companies as an example. They all pay great attention to the front-end design. Because it is only possible to do the front-end technology and customer experience first. Only when the user experience is good can someone visit, more people visit, optimize the back end and do customer analysis. Only when the company goes public can we do data analysis from a large number of data and obtain more valuable data information. Therefore, the same is true for some Internet startups. After getting the first round of financing, the first thing to do is to recruit Web front-end developers regardless of the cost, that is, to do front-end work first and do customer experience first, which is why the front-end is very hot and the front-end engineers are highly paid.

It must be said that the "golden age" of web front-end development engineers is coming. However, faced with the phenomenon that the talent market is in short supply, senior career guidance planners suggest that ambitious young people should seize the pulse of the times as soon as possible, join the team of web front-end technical training, and get the pass to high-paying jobs as soon as possible. It is reported that many online education platforms have launched a three-month teaching course for senior web front-end engineers. The content covers JS foundation, three frameworks, HTML5, CSS3, Canvas, Node.js, design patterns and so on. Employment can also be from the front end of the enterprise to the development of Node.js or Canvas games. Moreover, although the course is a three-month intensive advanced course, there are detailed course arrangements every week or even every day, which can enable students to master the web with the fastest speed and highest efficiency.

Front end knowledge.

3. Responsibility requirements

Web front-end development Web front-end development engineer, whose main responsibility is to develop client products by using various Web technologies such as (X)HTML/CSS/JavaScript/Flash. Complete the development of client program (namely browser), develop JavaScript and Flash modules, and at the same time simulate the overall effect with background development technology, develop the Web to enrich the Internet, and strive to enhance the user experience through technology.

Realize the first-class Web interface for the products and services provided by the website, optimize the code and maintain good compatibility;

Web front-end presentation layer and the architecture design and development of interaction with front and back ends;

Cooperate with background developers to realize product interface and function;

Using various network technologies to simulate and develop product prototypes;

New network technology research and information collation;

Proficient in HTML/XHTML, CSS, familiar with page architecture and layout, and have a deep understanding of Web standards and tag semantics;

Familiar with Ajax, JavaScript (or ActionScript), DOM and other front-end technologies, master the idea of object-oriented programming.

4. Technical requirements

Understand some commonly used JS frameworks, such as jQuery, YUI, etc.

Master the most basic JavaScript calculation method;

Have a good understanding of the popular web page making method (Web2.0)HTML+CSS and the compatibility of major browsers;

Basic knowledge of cutting-edge technology (HTML 5+CSS3);

You should also know some other IT programming languages, such as PHP, Java,. Net! Some companies also require a little knowledge of SEO optimization.