Andrzej Bułeczka

Hi, my name is Andrzej Bułeczka.

I develop Highcharts library.

I'm a developer, specializing in Highcharts and JavaScript.

Currently, I'm working at Black Label as a JavaScript Developer.

I'm based in Kraków, Poland, and here you can see whether I'm enjoying the weather or not:

Featured Project

Practical CSS Layouts

Screenshot of the Magenta Lime website, desktop dimension.
  • HTML
  • CSS
  • JavaScript
  • SVG

Starting with the basics of CSS and HTML, you'll progress through creating responsive designs for mobile, tablet, and desktop layouts. You'll learn to code complex layouts with CSS Grid and Flexbox and tackle real-world exercises like styling buttons, audio players, hamburger menus, and lists. You'll explore concepts like rem and em units, custom fonts, responsive images, and the picture element. By the end of the course, you'll have built three variations of a website, each increasing in complexity!

Watch the course

Projects I am proud of

CSS projects course.

  • HTML
  • CSS
CSS projects course.

  • HTML
  • CSS
CSS projects course.

  • HTML
  • CSS
  • JavaScript
CSS Projects Frontend Masters Bootcamp Advanced CSS Layouts Intermediate HTML and CSS Practical CSS Layouts

Contact me

I’m always up for challenges to stretch my creativity. Let's get together and make something interesting.

If you want to get in touch, you can find me on LinkedIn

Email Me