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What does a Web Developer do?

Learn all about Web Developer duties, skills and much more. Get expert advice on how to become a Web Developer.

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Brenna Goyette
Certified Professional Resume Writer, Career Expert

Published 3 min read

A web developer is responsible for the coding, design and layout of a website according to a company or client's specifications. They may also be required to maintain and update the website once it is completed.

Web Developer job duties include:

  • Designing and developing user interfaces
  • Planning and designing web architecture
  • Optimizing applications for maximum speed
  • Writing code for applications and programs
  • Testing and debugging programs
  • Working with other developers to create applications
  • Deploying applications to servers
  • Maintaining and improving existing applications
  • Documenting code and application features

Web Developer Job Requirements

There are no formal education requirements for web developers, and many web developers are self-taught. However, completing a degree or certificate program in web development can give you the skills and knowledge you need to be successful in this field. Many web developers have a bachelor's degree in computer science or a related field. In addition to formal education, web developers must also have experience building websites. This experience can be gained through internships, working as a freelance web developer, or working as a web developer for a company.

Web Developer Skills

  • Web development
  • Web design
  • HTML
  • CSS
  • JavaScript
  • JQuery
  • AJAX
  • PHP
  • MySQL
  • WordPress
  • Drupal

Related: Top Web Developer Skills: Definition and Examples

How to become a Web Developer

There are many paths to becoming a web developer, but there are a few key things you need to do to get started. First, you need to learn the basics of HTML, CSS, and JavaScript. These are the three essential technologies for building web pages and applications. You can learn these technologies by taking online courses, reading books, or attending workshops.

Once you have learned the basics, you need to start building projects. The best way to learn is by doing, so create websites or apps that you can show off to potential employers. As you build your portfolio, make sure to keep up with the latest trends and technologies. This will show employers that you are keeping up with the industry and that you are always learning new things.

When you are ready to start applying for jobs, make sure your resume is up-to-date and includes all of your skills and experience. Include links to your projects so employers can see what you have built. Finally, don’t forget to network! Attend meetups and conferences, and connect with other developers online. Networking is a great way to meet potential employers and learn about new opportunities.

Related: Web Developer Resume Example

Related: Web Developer Interview Questions (With Example Answers)