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Lead Javascript Developer

Posted October 18, 2025
Full Time

Job Overview

We are a global digital business services organization with a mission to improve the way people and companies work. Forever. Our Consulting, Technology and Learning teams design and deliver transformational digital products and experiences that add value to our clients’ businesses and to their customers’ lives.  

Every day, across the world, our teams are pioneering faster, better ways to bring our client’s most exciting ideas to life. Are you ready to make an impact? 

As a Senior Javascript Developer at Emergn, you’ll help us shape Emergn’s exciting future and play an important role in our growth.  

Join our Javascript team, and let’s make an impact together! 

We want you to:

  • Take responsibility over designing, coding, testing and deploying Javascript-based applications.
  • Collaborate with cross-functional teams to define project scope, architecture and delivery timelines.
  • Conduct code reviews and enforce coding standards and best practices.
  • Troubleshoot, debug and optimize applications for performance and scalability.
  • Maintain code integrity and organization that delivers real business value.
  • Actively participate in all frontend activities.



You’re a perfect fit if you have:

    • Extensive frontend development experience with Javascript
    • Very good knowledge of React
    • Experience with Ruby on Rails , TypeScript, Redux, PostgreSQL, Docker,OpenAI
    • Very good English skills – written and spoken.
Location requirement:
  • Although this position offers the possibility to work remotely, you must be based in Poland.

Ready to Apply?

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