JavaScript Full Stack Developer

Ready for a new beginning?

We are looking Full Stack Developer responsible for leading small dev team, which delivering JavaScript (React/Angular/Node) applications.


  • Delivering JavaScript (React/Angular/Node) applications
  • Leading small dev team
  • Cooperation with Designer, PM/Scrum Master, Product Owner, other developers
  • Writing reusable, testable, and efficient code
  • Design and implementation of low-latency, high-availability, secured and performant applications


  • Strong proficiency with JavaScript
  • Knowledge of React/Angular/Node.js
  • Understanding the nature of asynchronous programming and its quirks and workarounds
  • Understanding accessibility and security compliance
  • User authentication and authorization between multiple systems, servers, and environments (ie. oauth2 , saml)
  • Integration of multiple data sources and databases into one system
  • Understanding fundamental design principles behind a scalable application (microservices)
  • Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform
  • Creating database schemas that represent and support business processes
  • Implementing automated testing platforms and unit tests
  • Proficient understanding of code versioning tools, such as Git
  • English – C1

Nice to have:

  • Experience in work with Docker/Kubernetes
  • Knowledge of React Native & publishing cycle of mobile application in stores


  • One day each week working remotely (from your favorite coffee shop, for example)
  • Flexible working hours
  • Private health insurance
  • A choose-your-own-benefits reward package powered by Nais, where you can select how you want to spend 50 PLN per month on a range of products and services (such as a gym membership, meals out, or various other options)
  • A small, dynamic team at a young, dynamic startup
  • A relaxed working environment with great on-site facilities including a spacious and attractive kitchenette, casual working and chillout areas, reservable private offices, and even a shared table football and Playstation area


9,000 - 12,000 PLN