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November 4, 2026

Junior Frontend Developer

Junior • Remote

Kraków, Poland

Quick Facts

  • Role: Junior Frontend Developer

Description

You will help develop a CMS ecosystem used to manage content for publishers and editors, and support related frontend web services and applications. The work includes building and evolving the frontend layer, supporting production deployments, ensuring high code quality, and writing unit and functional tests.

Responsibilities

  • Create and develop the frontend layer of web applications

  • Support deployment of new app versions to production systems

  • Maintain high code quality of the codebase

  • Write unit and functional tests

Requirements

  • Very good knowledge of JavaScript (ES6) and TypeScript (minimum 1 year of commercial experience)

  • Good knowledge of React 17+, HTML5, and CSS3

  • Knowledge of good practices and design patterns

Benefits

  • Employment contract or B2B cooperation

  • Work model: onsite, hybrid, or remote

  • Development across technologies, including modern AI tools

  • Regular Dev Tank meetups

  • Access to training and conferences

  • Non-corporate, creative atmosphere (startup feel with large-company stability)

  • Package of non-wage benefits: private medical care, Multisport card, group life insurance

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