DataArt is a global software engineering firm that takes a uniquely human approach to solving problems.
27 травня 2022

JavaScript Developer, Smart Platform

Люблін (Польща), Софія (Болгарія), Вроцлав (Польща), Краків (Польща), Лодзь (Польща), віддалено

One of the areas that DataArt’s experts help the client is the development of an exceptional set of solutions for operating online grocery businesses. They are completely based on cloud-solutions, everything is hosted on AWS. The custom-designed solutions are individually capable of meeting the complex and growing expectations of shoppers while driving better capacity and delivering greater resilience for online grocery retailers. These achievements have been proven in one of the world’s busiest markets for online groceries. To achieve this, the team uses cutting edge technologies and when that’s not enough, we push the boundaries of what’s possible.

This is an ongoing set of projects, the main goals are: to develop new features, keep the system reliable and resilient, reducing risks, and improving performance to deliver the best UX for customers. We make the platform compliant with industry standards and customer requests.

We are looking for a JavaScript Developer to join our team. Within this project, you will learn how to build very large systems in collaboration with about 2000 developers. You will work with specialists that understand their specific place, value, task and individual performance, but see the “horizon” of the task as well.


  • Establish new user-facing features
  • Build reusable code and libraries for future use
  • Guarantee the technical feasibility of UI/UX designs
  • Enhance applications for best speed and scalability
  • Assure that all user input is validated before submitting to back-end services
  • Cooperate with other team members and stakeholders


  • Solid knowledge of JavaScript and TypeScript
  • Experience with React Native (or willing to learn)
  • Experience in developing mobile applications for Android and iOS
  • In-depth understanding of React component’s lifecycle
  • A motivated individual looking to excel in a challenging environment
  • Spoken English

We offer

• Professional Development:
— Experienced colleagues who are ready to share knowledge;
— The ability to switch projects, technology stacks, try yourself in different roles;
— More than 150 workplaces for advanced training;
— Study and practice of English: courses and communication with colleagues and clients from different countries;
— Support of speakers who make presentations at conferences and meetings of technology communities.
• The ability to focus on your work: a lack of bureaucracy and micromanagement, and convenient corporate services;
• Friendly atmosphere, concern for the comfort of specialists;
• Flexible schedule (there are core mandatory hours), the ability to work remotely upon agreement with colleagues.