Senior React Developer

Cavendish Professionals
Contract Poland, Poland Computer Occupations
Posted:
February 20, 2026
Location:
Poland, Poland, Poland

Job Description

There is now an opening for a Senior React Developer to join our clients team on a full remote, freelance basis for 6 months contracts with extensions available.

Skills and Requirements:

  • 5+ years experience with JavaScript/ React- latest (hooks, context api, refs)

  • JavaScript (with promises, async), TypeScript

  • HTML5, CSS3 (rem, em, css variables)

  • Microfrontends and Webpack module federation

  • Fluent in English
  • Responsibilities:

  • Lead the development of complex and high-traffic web applications using and its ecosystem, ensuring clean, modular, and maintainable code.

  • Design and implement robust, scalable, and efficient frontend architectures and patterns, making strategic decisions on state management, component structure, and data flow.

  • Implement effective state management using tools like Redux, Context API, or other state management libraries, handling application-wide data ef...
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    Job Overview

    Job Type: Contract
    Location: Poland, Poland
    Posted: February 20, 2026
    Deadline: April 01, 2026