What Web Developers Do: Powering the Digital World

Posted on : June 22, 2023


Whether you’re scrolling through your favorite social media platform, ordering takeout from an online restaurant, or conducting a video conference meeting, you’re benefitting from the work of web developers. They design, create, and maintain the websites we depend on every day.

What is Web Development?

Web development is the process of creating and maintaining websites or web applications. It includes tasks like web design, content management, client-side/server-side scripting, web server and network security configuration, and more.

Front-end, Back-end, and Full Stack Development

Web development can be broken down into three primary areas: front-end development, back-end development, and full-stack development.

Front-end Development

Front-end developers, or client-side developers, are responsible for everything you see and interact with on a webpage. They translate the website’s design into a functional site using HTML, CSS, and JavaScript, ensuring it’s user-friendly, responsive, and compatible across various devices and browsers.

Back-end Development

Back-end developers focus on the server-side, ensuring that everything behind the scenes runs smoothly. This includes creating, maintaining, and testing servers and databases. Back-end developers use programming languages like PHP, Ruby, Python, Java, or .NET, and work with databases using SQL or similar technologies.

Full Stack Development

A full-stack developer has the skills to work on both the front-end and back-end sides of a website, handling everything from the user interface to server interactions. These versatile professionals can develop a complete web application independently.

The Work of a Web Developer

Web developers often work in teams, collaborating with others to create and maintain complex websites. Their tasks can vary depending on their focus area but can include:

Coding and Programming:

Web developers write code to create websites. They may start from scratch, or they could modify existing code.

Testing and Debugging

Developers routinely test their sites or apps to ensure they function as intended. This involves checking compatibility issues, testing for speed and efficiency, and troubleshooting any problems.

Designing Web Architecture

Developers organize information and plan how different parts of the website link together. They decide where to put features like menus, links, and widgets, making sure the layout is logical and user-friendly.

Maintaining Websites

Once a website is live, the developer’s job isn’t done. They continually update it to meet user needs, fix bugs, improve performance, and respond to changing technology or business goals.


Developers often work closely with others, including designers, project managers, and clients. They need to communicate effectively to understand and implement project goals.

Skills Web Developers Need

Web developers need a range of technical and soft skills. Technical skills include a good understanding of coding languages and knowledge of design principles. Key soft skills include problem-solving, attention to detail, and the ability to work well in a team.

Learning never stops in web development as technology changes and advances rapidly. Developers need to stay up-to-date with the latest trends, tools, and best practices in the field.


Web developers play a critical role in the digital world, creating the websites and applications we rely on daily. Their work requires a combination of technical knowledge, creativity, and problem-solving skills. As our reliance on digital platforms continues to grow, so too will the demand for skilled web developers.