网站建设需要具备哪些技能？

If you don't know, now you know, do you know?（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

Let's be honest: one of the biggest drawbacks of technology (yes, there are some) is that it is considered a barrier to entry.

The key word there is "perception".

No, you don't need a college degree to start learning programming. You don't need to have doctoral level math skills to build a website. You don't even need a computer or technical background to deeply understand the technical foundation（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

But let's continue to focus on the real theme - the industry itself has not done a good job in eliminating these views.（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

A glance at the mysterious positions of technicians is enough to make many newcomers turn to other ways. But good news! You don't have to run around. We are here to help you. We will first unveil one of the most flexible and smart roles that beginners can use when entering the technology industry... the mysterious veil of network developers.

What is a Web developer?（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

If you have encountered the shallowest Google rabbit hole in technical work, you have seen this title. Moreover, if you go deeper, you may also see such titles as "front-end developers", "back-end developers" and "full stack developers" (all of which are unclear about their actual meaning)（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

So what is a web developer? Are all other roles relevant? What does this have to do with your transition to a technical career? Let's start with the basics.（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

WEB developer: definition

Web developers use coding languages (think HTML, CSS, JavaScript, and Python) to build websites and Web applications.（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

It's really that simple. Developers take the vision and plans created by a web designer (a separate but related role) and use code to turn these designs into what you see on your phone, tablet, or computer screen. Since Web development is the cornerstone of all technologies (no website, no mobile application, no Internet), you can see why there is a large demand for this role (and understand how the skills of Web developers enable you to be employed indefinitely).（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

At the same time, it is this demand that makes Web development a flexible entry point for novices. Everyone needs a powerful website (from your friend's dining car to Facebook and Google), which means that network developers with all skills and experience levels have a lot of work to do.（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

You can start with absolute basic knowledge (skills such as HTML and CSS) and do paid work for your friends and family. You can use intermediate and high-level languages such as JavaScript and Python to improve your skills and work at the highest level of big science and technology, or you can settle at any point between the two. This is the beauty of entering the technical world as a Web developer.

Sell? Creative! But now? Well, the next thing to notice -- under the curtain of "Web development" -- is that there are some specific categories of developers. The three giants include:（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

Front end network developer

Back and network developers（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

Full stack web developer

If you are interested in learning more about becoming a Web developer, you need to know the type of work related to each category, what skills they need, and who is best suited for each role. Aaaaand, you guessed right. This is what we are going to introduce next.

Front End Web Developer

What are front-end WEB developers?

Front end Web developers use languages such as HTML, CSS, and JavaScript to build visible parts of a website or mobile application (think "front end"). These are the menus, pages, and forms that you see on the screen through your web browser. And -- although in the long run, front-end development does not require any entry level (many developers spend their entire career doing front-end Web development) -- it is undoubtedly the best starting point for new Web developers.

Every website needs a front-end, which brings us back to the idea that front-end Web developers can jump into smaller freelancers with basic skills when building more complex work and higher profile customers.

What are front-end WEB developer skills?

You can read more about front-end Web developer skills here, but the most basic skill is front-end coding language. These include:

HTML - HTML is a markup language for formatting and arranging web pages

CSS - CSS is the sister language of HTML, which is used to add styles (colors, fonts, etc.) to those formatted pages（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

JavaScript - JavaScript is a scripting language used to create and control dynamic web pages and mobile application content. In other words, any animated or refreshed content (such as interactive forms, animated menus, auto complete functions, etc.) can be displayed on the screen without the user having to manually reload the page.

n addition to these core skills, it also helps you become familiar with JavaScript libraries (collections of pre written JavaScript code used to simplify the coding process), including:

jQuery（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

React JS

Backend Web Developer

What are back-end WEB developers?

Well, if front-end developers build visible parts of websites and applications, back-end Web developers do the opposite - they are responsible for building and maintaining the "behind the scenes" infrastructure that allows websites and mobile applications to run. You ask, what is the infrastructure like? It includes the following:

Database - an application that stores data used by websites for dynamic updates (for example, when a bank website provides you with real-time account information)

Server Scripts - Encoding instructions that allow websites or applications to communicate with and retrieve data from external servers and databases

APIs (application programming interfaces) - routines, protocols and toolsets that allow applications to communicate across platforms (when you use the "Share" button to share articles in a blog to a blog or a circle of friends, this is an API that makes miracles happen)（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

Because the average couple website really only needs to worry about their front end (the back end is usually managed through a hosting service), there are fewer opportunities for entry-level freelance development in the back end. Back end development is usually the domain of programmers working for large companies.

What are the back-end WEB developer skills?

Just like front-end Web development, back-end development also has its own set of coding languages, which constitute the core of back-end skills. These include:

Python -- a popular and easy to use programming language for back-end scripts（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

PHP - a back-end scripting language commonly used to request server content

Ruby on Rails - Web framework for Ruby programming language, which can be used to build back-end infrastructure

SQL -- an industry standard coding language for managing databases

In addition to these languages, it is also important for back-end developers to be familiar with REST (representing state transfer) and SOAP (Simple Object Access Protocol). These are two examples that developers like to call "API architectures" -- in other words, platforms for building and managing APIs. But the point here is that if you decide to take back-end Web development seriously, you need to be familiar with them.

Full stack web developer（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

What is a full stack WEB developer?（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

Now that you know the difference between front-end and back-end Web developers, it is easy to understand what a full stack Web developer is.（网站建设公司,深圳网站建设,网站设计公司,高端网站建设公司）

Full stack developers are only Web developers with complete front-end and back-end skills (they are typical "unicorn" candidates, and you may have heard of developer types). Since both parties are proficient in the development process, the full stack developers can theoretically make contributions anywhere in the development team as needed. In fact, some large technology companies like Facebook are famous for actively looking for full stack developers, who believe they can create conditions for the most versatile job seekers (the term "full stack developers" was published by Carlos Bueno, a Facebook engineer in 2010).