Front-end (JavaScript/React.js) developer

Lviv, in-house

About Project

IoT platform for a warehouse that helps to organize tasks, notify workers, store process data and connect to existing business systems. The platform consists of manufacturing and logistics apps which run on the Smartwatch and allow to digitize manual work and help workers to perform better. All Smartwatch apps connect to the workflow management software and can be customized to the customer's needs.


14 micro-services exclude database and brokers. Communication between micro-services via RabbitMQ RPC.

Team structure
  • 2 Android developers, 2 web developers in our office
  • Product Owner on the client's side
  • React.js, Node.js, MongoDB, MQTT, Docker, Android.
  • have 3+ years of commercial experience in web development
  • good knowledge of JavaScript
  • good practical knowledge of React.js
  • good knowledge of TypeScript
  • be proficient in WebSockets
  • knowledge of GraphQL
  • good knowledge of OOP
  • be familiar with Git
  • good practical knowledge of unit and e2e tests
  • develop a clean and maintainable code
  • solve interesting and challenging problems on the project
Would be a plus
  • knowledge of Node.js
  • english — upper-intermediate
  • excellent problem-solving skills

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