Developing of the cyberspace for better attributes and display of an internet or an intranet network is called as the web development.
The working and aspects
The working includes developing of either some short statured normal or plain websites as raw drafts or either intricate applications for the website like network designing, social networking services and electronic businesses etcetera.
Other aspects include web network engineering, website designing, content development for various websites and web pages, the tasks of client scripting, server security, aligning configurations, performing client liaison and also other tasks like enhancing the developmental domain of the realm of e-commerce or the Ecommerce website.
A broader picture
As for the professional definition of a web developer is considered it defines a person who works on the main tasks of developing sites by performing the tasks of markup language making and coding for various sites and pages. In other words they help in building up a site structure. Their main work is of codes and not designs. These people use the management systems and portals to provide the user with better websites and navigation skills in order to make websites that are better in terms of looks and navigation.
For larger companies and entities the team of developers might be pretty large in number and make their systems through their standardized technology while they develop the websites for their recruiters however the people who have smaller businesses might have one or two permanent or temporary developers who do chores related to coding, designing, graphics and information technician. As per the types of developers are considered they are the front-end developers, back-end developers and the full stack developers. As for their works are considered the developers who deal with the front end basically deal with visuals and graphics whereas the behind people or the back end developers work on networking and servers.