Senior JavaScript Developer

  • Full time
  • Prague
  • Posted 3 weeks ago
Vue/React (advanced)
JavaScript/TypeScript (master)
Who we are?

We’re ITSG Global – a modern and experienced software development company. We’ve been using the latest technologies to help our Clients to grow effectively since 2007. Our experience in Big Data, VR, IoT, UI/UX, and other fields allowed us to deliver high-quality services for companies like Starfish Storage, Device Insight, Craftguide, BEN Energy, and many more.

We are looking for an experienced JavaScript Developer with excellent knowledge of any of the modern UX development libraries and interested in developing in Vue.

About the project:

You will join the team dedicated to designing and developing an application dedicated to large clients around the world. The application helps in managing huge file systems. Functionalities that operate on billions of files and pet-bytes of data must scale well and work optimally in terms of performance.

The application’s tasks are primarily: archiving, restoring files, versioning and showing differences between historical versions, backup, data migration between volumes, and carrying out advanced data search queries. The system is intended for the largest US technical universities and Hollywood film studios.


  • At least 5 years of experience in JavaScript / TypeScript programming,
  • Practical knowledge of Vue / React or Angular,
  • Practical ability to write unit tests,
  • Communicative knowledge of the English language (minimum B2).

Nice to have:

  • Knowledge of Node.js,
  • Experience in optimization issues for big data sets.

We offer:

We are offering superb career growth opportunities, great compensation, and benefits.

  • Salary:  100 – 140 pln +vat/h
  • Possibility to choose a working system (100% remotely, hybrid or on-site in Warsaw),
  • Work with an experienced team of experts
  • Using the latest tools and technologies in everyday work,
  • Individual training and the possibility of promotion,
  • Benefits: English lessons, Multisport cards, private medical insurance, integration events, training budget.

To apply for this job please visit