Hybrid UI/UX Developer: React + TypeScript

Experis; Warszawa; Hybrid; PLN 150,000 - 190,000; Full time

Job summary

Experis in Warszawa is seeking a UI/UX Developer with strong React.js expertise to build scalable, high-performance front-end features. You will work closely with the Senior Design/Developer and backend teams to deliver modular, maintainable front-end solutions.

This role offers hybrid work with 2-3 days per week from Warsaw office; solid TypeScript skills, design-system familiarity, and accessibility (WCAG) focus are required.

Qualifications

• Strong React.js and TypeScript development experience.
• Solid understanding of component-based architecture and state management.
• Ability to read and faithfully implement designs from Figma.
• Experience integrating with REST/GraphQL APIs.

Responsibilities

• Design and develop front-end features using React.js, TypeScript, and Design System.
• Build reusable UI components and contribute to shared libraries.
• Ensure pixel-accurate, design-faithful implementations with design team.
• Integrate front-end with REST APIs / backend microservices.
• Optimize performance, accessibility (WCAG), and cross-browser compatibility.
• Participate in code reviews, sprint planning, and Agile ceremonies.
• Troubleshoot UI defects and production issues; support automated tests.

Skills

React.js

TypeScript

Front-end architecture

State management (Redux/Context API)

Figma interpretation

REST/GraphQL APIs

WCAG accessibility

CI/CD pipelines

Agile / sprint ceremonies

Job description

Experis in Warszawa is seeking a UI/UX Developer with strong React.js expertise to build scalable, high-performance front-end features. You will work closely with the Senior Design/Developer and backend teams to deliver modular, maintainable front-end solutions.

This role offers hybrid work with 2-3 days per week from Warsaw office; solid TypeScript skills, design-system familiarity, and accessibility (WCAG) focus are required.