What is a Web front-end development engineer? What's the main thing? __web

With the rapid development and popularization of the Internet, a new industry and emerging jobs are rising to the technical level: Web front-end development

Web front-end development engineer, the main responsibility is to use (X) Html/css/javascript/dom/flash and other Web technologies for product interface development. Make standard optimized code, add interactive dynamic function, develop JavaScript and Flash module, combine the background development technology to simulate the whole effect, carry on rich Internet web development, dedicate to improve the user experience through technology.

The responsibilities of the engineer:

-Achieve a Best-in-class web interface for products and services offered on the site, optimize code, and maintain good compatibility

Architecture design and development of-web front-end performance layer and interaction with front and back end

-javascript Program Module Development, General Class library, framework writing

-Simulate development of product prototypes with various web technologies

-Implement product interface and function with background developers

-web New technology research and information finishing

-Proficient in html/xhtml, CSS, familiar with page architecture and layout, have a deep understanding of web standards and label semantics

-Proficient in Ajax, JavaScript (or ActionScript), Dom and other front-end technology, grasp the object-oriented programming ideas

-familiar with more than one background development language (such as Php/java or c/c++/.net) and a database (such as mysql/oracle) with Linux system operations

Web front-end development engineers require long-term web development experience, such as:

-strong interest in Web technology innovation and Rich Internet application development (Rich Internet applications)

-Deep understanding of user experience, interaction processes, and user needs