Currency

Frontend Developer (React / TypeScript)

21 - 27 USDNet per hour - B2B
JavaScript

Frontend Developer (React / TypeScript)

JavaScript

-, Kraków +4 Locations

Link Group

Full-time
B2B
Mid
Remote
21 - 27 USD
Net per hour - B2B

Tech stack

    English

    B2

    React

    regular

    TypeScript

    regular

    Redux

    regular

    CI/CD

    regular

    JavaScript

    regular

Job description

We’re looking for a talented Frontend Developer to join our growing team and help build a modern, high-performance web application. In this role, you’ll work with the latest React (18+) and TypeScript technologies to create dynamic, responsive, and accessible user interfaces. You’ll collaborate closely with backend engineers, product designers, and other stakeholders to deliver seamless real-time experiences to our users.


Responsibilities:

  • Develop responsive applications using React 18+ and TypeScript

  • Implement real-time features (chat, notifications, live updates) using WebSocket

  • Build complex UI components such as search filters, map integrations, and payment flows

  • Develop group collaboration features with real-time synchronization

  • Ensure WCAG 2.1 AA accessibility compliance across all interfaces

  • Integrate with third-party services (Mapbox, Google Maps, Stream.io)

  • Optimize performance for both mobile and desktop experiences


Required Skills:

  • 2+ years of professional experience in React development

  • Strong proficiency in TypeScript and modern JavaScript (ES6+)

  • Experience with state management libraries (Redux Toolkit, Zustand)

  • Proven experience building real-time applications with WebSocket

  • Expertise in responsive design and CSS-in-JS solutions

  • Experience with testing frameworks (Jest, React Testing Library, Cypress)

  • Solid understanding of CI/CD pipelines and Git workflows


Nice to Have:

  • Experience with marketplace or e-commerce platforms

  • Knowledge of payment integrations (Stripe)

  • Experience with map libraries and geolocation services

  • Background in developing collaborative features

Tech stack

    English

    B2

    React

    regular

    TypeScript

    regular

    Redux

    regular

    CI/CD

    regular

    JavaScript

    regular

Office location

Published: 03.11.2025

About the company

Link Group

Hundreds of IT opportunities are waiting for you—let’s make it happen! Since 2016, our team of tech enthusiasts has been building exceptional IT teams for Fortune 500 companies and startups worldwide. Join impactful proj...

Company profile

Frontend Developer (React / TypeScript)

21 - 27 USDNet per hour - B2B
Summary of the offer

Frontend Developer (React / TypeScript)

-, Kraków

Link Group

21 - 27 USDNet per hour - B2B
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