My name is Javier Fernández and I am from Madrid, Spain. Since I discover Internet and the world of web pages I realized that I wanted to dedicate myself to it, and I began to learn HTML and CSS self-taught before finishing high school. I studied a higher professional degree in Computer Systems Administration, but soon I started to improve and learn in the world of programming on my own.
My profession is a frontend developer, my strong area is Javascript. I have worked with vanilla Javascript, formerly with jQuery library and recently with frameworks such as Vue or Angular. I know CSS and I care about responsive design. I have worked with preprocessors such as Sass and PostCSS as well as with some frameworks such as Bootstrap and TailwindCSS.
I use Git as control version and I like using Git flow methodology.
Regarding backend, I have worked with PHP and NodeJS, although not as deep as to consider me a fullstack developer. I love to develop tasks for optimization and automation with task managers (Grunt / Gulp), Webpack or directly with npm scripts in NodeJS.
Accessibility, optimization and performance are my main objectives when offering solutions in web development.