You posses:

Good knowledge of JavaScript (ES5, ES6, ES7) and JavaScript frameworks is a plus (especially React);
Minimum 2 years experience in a similar position
Strong Expertise in HTML5, CSS3, SCSS, and related web technologies;
Common with module bundlers (Webpack, Babel)
Familiar with Symfony 2/3 based projects (TWIG) is a big plus;
Demonstrated design and UX sensibilities;
Awareness of cross-browser compatibility, standards, client-side performance and accessibility best practices;

Acquainted with Git;
Assertive contribution to the decision making process and team roadmap;
Appreciate accuracy and punctuality
Being curious and self-reliance
Self-development oriented
True team spirit that embraces the power that scrum assigns to developers;
Firm belief that “Done is better than perfect” and that “The member is the boss” are compelling values;
Enjoy working as a team-player and learning from others;
Fluent in English.

We offer :
Salary B2B 8.000 – 14.000 PLN
Development opportunities
Flexible working hours + home-office possibility if needed
Full fridge – juices and soft-drinks
fresh fruits and great coffee