A Front-end Developer is the person who deals with programming the web browser. That is, he is in charge of translating the design and visual style definitions made in previous stages into semantic HTML codes. He is one of the main people in a digital project.
Normally a Front-end Developer is associated with the principles of design and structure of web pages, as a good programmer, he must be aware that his work will be done on the client-side, in many cases in the browser. But even so, this person must have the knowledge and take into account the usability, readability of the web or app, the design and structure of web pages and applications to ensure that the user can have an experience of 10.
Below are skills of front end developer that he must have, to be successful in his career:
HyperText Markup Language is the most basic block for coding a website. Without this, you can’t design a website, and all you can post is plain text on the screen.
Before starting a front end web developer career, you have to be able to code with HTML and CSS. The good news is that getting solid knowledge for these can be done in a couple of weeks. There are many online tutorial sites using which one can easily learn HTML. Also, there are much software that offers a visual platform for HTML.
Preprocessors are another element that can speed up the CSS code. A CSS preprocessor adds extra functionality to the CSS. It keeps the CSS code scalable and simple to work with. It works with the code before publishing it to a website and turns it into CSS friendly site. SASS and LESS are the two most widely used pre-processors. CSS is a complex language; it is a powerful tool with many capabilities and requires a lot of logic to create adaptive, responsive designs, supported by multiple browsers and of course with challenging designs. CSS even has a variable and in future versions, it will allow you to declare your own variables.
These tools are used to generate CSS pseudo code. The goal of these solutions is to simplify the code to make it easier to maintain and modify it. CSS preprocessors allow you to nest selectors, which prevent us from having to rewrite certain sectors of the code. However, it is recommended not to abuse this, as it could end up generating too heavy code. CSS frameworks aim to make web designs easier, standard, and more engaging using the language of cascading style sheets. Also, specific framework networks help in developing responsive web design. Below are four main CSS frameworks
- Bootstrap: Bootstrap, an elegant and intuitive CSS framework, designed to be animated first. It is a powerful framework featuring many CSS, JS, and other front files.
- Foundation: Foundation is one of the most reliable and best HTML frameworks of the future equipped with a list of the exceptional features included.
- Ulkit, a light front end framework: very easy to integrate into any existing workflow. The framework adds more features to any application development environment.
- Semantic User Interface: The semantic user interface is a framework for the web front end that is compatible with features that are compatible with platforms. Developers usually take advantage of it to first develop mobile apps for users.
This element is common in most cases in the development world. Carrying out trial and error tests is necessary to avoid bugs, errors, and complications that may affect the user. In the frontend, changes are more easily perceived than in backend, since it is a discipline that shows more immediate and visual results. However, it is necessary to check the status of the code periodically, since we could have fatal oversights for the development of the page.
Browser developer tools
Web development is complicated. That is why web developers use so many tools to help them in their work, and they are always looking for new tools to add to their toolbox.
The browser development tools that are included in most modern browsers are liked by most of the developers. Each browser differs in what tools it provides exactly, but they are more similar than different.
SCSS is the modern standard of CSS that uses brackets and semicolons. it was introduced in version 3 of SASS as a superset of CSS. It accommodates the concern that SASS uses a foreign syntax. SCSS does not extend the CSS standard but simply advances CSS syntax. In fact, CSS is valid in SCSS syntax, so it’s easy to convert between the two. its use the .scss extension, and when we use SCSS, we still call it SASS. SASS, on the other hand, is a CSS preprocessor and an older syntax that uses indentation for organization and separation of code blocks. It essentially provides a concise way of writing CSS that extends its functionality. SCSS files use the .sass extension.
By having front-end developers on team, make ensure that all work done in the initial stages of the project (such as design, goal setting, content mapping, wireframes, and interaction scores) will be interpreted and leveraged to the maximum. A good front developer will also facilitate the work of the later stages, avoiding problems in back-end integration and site maintenance.