Lead Front-end Developer

Sofia, Bulgaria

Striving for excellence is in our DNA. Since 1993, we have been helping the world’s leading companies imagine, design, engineer, and deliver software and digital experiences that change the world. We are more than just specialists, we are experts.


Currently we are looking for a Lead Front-end Developer for our Sofia office to make the team even stronger.


  • Lead and manage a team of developers;
  • Develop production front-end code, HTML/CSS/JavaScript;
  • Discuss requirements, planning, design, etc;
  • Run teams using Scrum methodology;
  • Teams are relatively self-managing and employ Scrum Masters who also perform project management functions.


  • In-depth knowledge of HTML, CSS, web standards and how to apply them;
  • Strong experience in Vanilla JS;
  • Real production experience with AngularJS1/AngularJS 2/ReactJS;
  • Strong experience in Responsive design, mobile first techniques;
  • Strong experience in progressive enhancement techniques;
  • Strong experience in unit testing and code coverage;
  • Strong experience handling different browser capabilities;
  • Strong experience using build system tools such as Grunt or Gulp;
  • Strong experience working with CSS pre-processors such as SASS or LESS;
  • Strong understanding of accessibility issues, WCAG2 and ARIA;
  • Good understanding of Node.js and NPM modules;
  • Comfortable working with IDEs such as WebStorm.

We offer

  • Evolve the design of the solution as the requirements and technical landscape changes;
  • Build a technical specialism in one or more development platforms, while at the same time keeping a broad view of our technologies and languages;
  • An environment where personal development is encouraged – helping you build a career shaped by success;
  • Work-life balance and flexible schedule, team buildings and sport opportunities;
  • Modern office in the Infinity Tower business center.