Back-end developer

  • Strada Take Ionescu, Cluj-Napoca, 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. We are headquartered in New York City, with offices in Tel Aviv, Israel and Cluj, Romania.

Job Description

You will be working in a new innovative team that develops advanced AI technology for content enhancement, one of a kind product in the market. Your tasks will involve solving difficult problems in text analysis and visual content generation by applying NLP, data mining and machine learning algorithms.

  • Designs, develops and manages processes, modules, Cloud architecture and AI solutions for the business;

  • Gets involved in the Software Development Life Cycle;

  • Works closely with peer developers to plan, execute and review day by day tasks;

  • The day to day work requires high self-learning skills and creativity. We are looking for great out-of-the-box thinkers with “can do” attitude;

  • Builds reusable code and libraries for future use;

  • Optimizes the application for maximum speed and scalability;

  • Integration of user-facing elements developed by front-end developers with server side logic;

  • Is actively involved in research and innovation (try multiple methods / techniques in searching for a solution);

  • Develops the technical documentation for products / projects in which they are involved (i.e. business rules design, process design, service design, security and control design, database model, etc.);

  • Collaborates with the team (PM, developers and QAs) to ensure that project deliverables meet the required quality standards;


  • 5+ years of experience in definition, design and implementation of object oriented software;

  • Programing experience of server side development in C#/Java;

  • Experience with multi-threading and high scale applications;

  • Enthusiastic about design, coding, debugging, and problem solving skills. Passion for quality and building Internet scale systems;

  • Excellent people skills, team player, confidence and “can do” attitude;

  • Passion for learning new technologies;

  • Willingness and ability to do research along with software development;

  • Experience in Machine Learning and NLP - advantage;

  • Experience in Python - advantage;

  • A Bachelor's degree or equivalent in Computer Science, Engineering or other technical discipline;

  • Fluent in English;

Additional Information

Life is short. Work someplace great!

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.