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If you’re just starting out as a front-end developer, you don’t have to have every piece of your portfolio be a client project. As your career progresses, you will be able to highlight more projects on which you have worked. A front-end developer builds the front-end portion of websites and web applications—the part users see and how to become a front end developer interact with. Here we provide you with a structured course that will teach you all you need to know to become a front-end web developer. Work through each section, learning new skills (or improving existing ones) as you go along. Each section includes exercises and assessments to test your understanding before you move forward.

front end developer

Frameworks are platforms for developing software consistently, efficiently, and accurately. They are tools required for JavaScript and CSS to perform the way you want them to. Having a solid understanding of them is crucial for creating page structures. A career as a front-end web developer can flex your creativity and problem-solving skills.

Tools used for front-end development

The basic languages for Front-End Development are HTML, CSS, and JavaScript. The case study tutorials at the end of the second and third modules prepare you for grasping the essentials of modern tooling. It is good to know HTML, CSS, and JavaScript before working through this section, as the tools discussed work alongside many of these technologies.

front end developer

Front-end developers combine design and programming to create the user-facing features of websites. Here’s what to know about a front-end developer’s needed skills, salary and how to become one. And front-end developers must be lifelong learners, because websites are evolving and expectations for responsiveness, accessibility, and appearance are always changing. Front-end engineers must stay as current as they’re able and will almost certainly need to learn new code languages or libraries over time. As a frontend developer, you should understand how the command line works because it allows you to access operating system functions through a text interface. Many professionals prefer CLIs for their speed and performance when installing libraries and frameworks.

Front End Developer Certifications + Programs

JQuery is an extension of JavaScript — it’s the most popular third-party library of prewritten code. Similar to CSS, the JavaScript library’s purpose is to simplify web development. Instead of adding multiple lines of code, you can get the job done with just one or a few. One of the best things about jQuery is that it has cross-browser support. For example, JavaScript can generate a pop-up, encouraging visitors to sign up for a newsletter.

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