Frontend Developer (React)

Join our partner dynamic team at the forefront of sports-tech innovation! We’re on the lookout for a talented Frontend Developer (React) to join the newly created RnD in Warsaw (Poland). If you have a Bachelor of Science in Computer Science and at least 3 years of hands-on experience in Frontend Web Development and strong React knowledge, we want to hear from you!


  • Be responsible for the development and delivery of our UI sports products using React, Typescript and unique video editing functionality.
  • Design and develop a robust JS SDK that incorporates media players and UI elements into various web applications.
  • Work both autonomously and collaboratively across disciplines with Product, UX Designers, QA Engineers, and Developers.
  • Be a part of our frontend guild where we mentor engineers and discuss technological innovations and best practices in the frontend space.


  • At list 3+ years of experience in Frontend Web Development from high-tech companies
  • Bachelor’s degree in Computer Science
  • Proficiency in HTML, JavaScript, CSS, React – Must
  • Familiarity with cross-browser compatibility issues and solutions
  • Knowledge of responsive design principles and techniques
  • Knowledge of web standards and best practices
  • Experience with version control systems (Git)
  • Strong problem-solving and analytical skills
  • Experience with multimedia frameworks and libraries (e.g., Video.js, Plyr, etc.) – Advantage
  • Previous experience in developing and maintaining JavaScript SDKs – Advantage

What we offer

  • Competitive salary range
  • Medical insurance
  • Paid vacation and sick leaves
  • Top equipment kit, co-workings
  • Collaborative and innovative work environment
  • Career growth and development opportunities
  • A chance to work with giants of the sports industry

About the project

Our partner leads the industry in generating dynamic sports videos for every digital destination. Their cutting-edge AI and Machine Learning technologies analyse live sports broadcasts from over 250 leagues and broadcast partners, including iconic names like the NBA, NHL, ESPN, FIBA and Bundesliga, to create personalized, short-form videos in real-time.

The solution empowers media rights owners to unlock new revenue streams and deliver a tailored fan experience across every digital platform. Join the high-profile Engineering team and discover the forefront of sports contents innovation.

Job Category: Front-end React React.js
Job Type: Full Time
Job Location: Poland Warsaw

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