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JavaScript Developer

Poland · Job Posted January 17, 2026
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Job Description

A vacancy for the position of JavaScript Developer will be of interest to a programmer-developer who uses the multi-paradigm JavaScript programming language (scenario type). Specialists in this field can find a place to go to work among employers whose activities are impossible without creating JS code.

Requirements

  • proficient in object-oriented design, familiar with design patterns
  • has the skills to write functional, integration and unit tests
  • familiar with application performance management tools
  • has experience in managing the processes of development, delivery and support of technically complex software products
  • has an understanding of the structure of the existing code base and is able to document it if necessary
  • study the Java segment, Spring stack and the possibilities of creating a microservice architecture in sufficient depth
  • experience with messaging systems and NoSQL databases is a priority

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