Front-end Developer with JavaScript/TypeScript

  • Strada Take Ionescu, Cluj-Napoca 400000, Romania
  • Full-time

Company Description

Connatix, the most advanced video platform for publishers, powers the video advertising businesses of the largest media companies in the world including CBS, Time Inc and Tribune Media. Headquartered in New York City, with offices in Tel Aviv, Israel and Cluj-Napoca, Romania.

Job Description

This position involves developing front end Media Content and Ad related products mainly focused on video, video ads, interactive content etc. for our ad-serving platform. These are end-to-end product / features that render dynamically on thousands of different web sites to our customers.

What you'll be doing?

  • Participate in definition and implementation of new software product features;
  • Develop cross-browser, cross-device and responsive solutions;
  • Write well-designed, testable, efficient code using the latest development best practices;
  • Optimize applications for maximum speed and scalability;
  • Stay up-to-date on emerging technologies;
  • Contribute to the continuous improvement of the development process;



  • 3+ years of relevant experience;
  • Experience writing applications in ES6 Javascript or Typescript;
  • Very strong knowledge of HTML5, CSS3;
  • Cross Browser development;
  • Good understanding of browser rendering pipeline;
  • Experience with Responsive Design;
  • Creativity and Problem Solving Ability;
  • Experience in working with IAB protocols like VAST, VPAID, MRAID is a plus;
  • Organisational, problem solving, and time management abilities;
  • Experience with CSS frameworks and pre-processors like Sass and LESS;
  • A Bachelor's degree or equivalent in Computer Science, Engineering or other technical discipline is a plus;
  • Demonstrate excellent speaking and writing English skills;


Additional Information

Connatix offers a dynamic, flexible work environment with competitive salary. The challenges we solve are serious, but we’re not. We have fun every day because we love what we do. We are on a mission to shape the future of native video and this is your chance to be part of it. Want to join the team that’s already thinking about what interactive media is going to look like five years from now?

We would like our new colleague:

  • To be open minded and a team player.

  • To have the ability to organize and prioritize their work.

  • To have a proactive attitude and to deeply care about the quality of their work

We are a young, fun team, and we like to have responsible colleagues who are able to complete  their tasks in a flexible way and work as they desire. We are looking for colleagues that will contribute to our great chemistry and make our team even stronger,

This is a great opportunity for the right candidate. If you are a team player who likes friendly, non-corporate environments and is looking to make a true impact, let's meet and talk about it.