Junior Developer
Back view of young African-american specialist testing new software while sitting in fornt of computer monitor

Junior Developer

Web developers need a combination of graphic design skills and technical computer skills that will allow them to create particular designs on web pages. In addition to looking nice, websites need to be functional and secure. It is the responsibility of web developers to create such sites that meet the requirements of employers or clients.

Web developers often implement ideas from less tech-savvy colleagues who lack the know-how to turn their vision into an actual, functional website.

Web Developer Duties & Responsibilities

This job generally requires the ability to do the following work:1

  • Know HTML, CSS, JavaScript, PHP, and other relevant web design coding languages
  • Create and test applications for websites
  • Collaborate
  • Present design specs
  • Work with graphics and other designers
  • Troubleshoot website problems
  • Maintain and update websites
  • Monitor website traffic
  • Stay up-to-date on technology

Web developers build and shape visitors’ experiences at websites.

They do this through the creation of page layouts (headings and paragraphs), website styling (colors and fonts), and page features (animations and pictures). Interactive features, such as submitting online payments securely, are a necessary feature of e-commerce sites.

Web developers work closely with project managers and designers to ensure that final products adhere to predetermined budgets, scope, and designs. Web developers sometimes need to be able to show employers or clients a prototype of a website to help them understand what the finished product will be.

Website maintenance also is an important element of the job. As new features need to be added or old features need to be updated, web developers need to make sure these changes are implemented smoothly and that they do not disrupt the website’s features.