Frontend Developer (React, Redux, MUI v5 / Material Design 3)

About the Position

Johnson Controls is an international developer and manufacturer of high quality electronic security systems and components, operating in Ukraine via its subcontractor in Kyiv. You will join during a critical UI modernization phase, contributing directly to the new user experience aligned with modern design standards.

Responsibilities6

• Participate in the migration from Material Design 2 to Material Design 3
• Refactor and improve existing UI components and architecture
• Implement new UI features and optimize existing ones
• Collaborate with backend developers to integrate APIs and real-time data
• Gradually phase out legacy UI while building the new frontend from the ground up
• Participate in design discussions and propose improvements

Requirements7

• 3+ years of experience with JavaScript frontend development
• Strong knowledge of React and Redux
• Hands-on experience with Material UI (MUI v5) and Material Design 3
• Experience with RESTful APIs and WebSocket-based interactions
• Familiarity with external charting libraries (e.g., Chart.js, Recharts, etc.)
• Good understanding of UI/UX principles and component-based architecture
• Willingness to work with legacy code during a migration period

Benefits6

• Fully remote work setup
• Competitive compensation
• 8-hour working day
• 20 days paid vacation + 8 days paid sick leave
• Medical insurance
• Friendly, professional team and long-term project