Senior Frontend Developer (React / TypeScript / Web Components)

Job Requirements

Senior Front-End Developer (React)

We are looking for an experienced Senior Front-End Developer to join our engineering team and contribute to the development of modern, scalable web applications. The role will focus on building enterprise-grade user interfaces using React and TypeScript, developing reusable UI components, and integrating applications with backend and real-time services.

The candidate will work closely with architects, UX designers, backend engineers, and DevOps teams to deliver high-quality, maintainable, and responsive applications.

Key Responsibilities

• Design and develop scalable, maintainable web applications using React and TypeScript.
• Develop reusable UI components and shared frontend libraries using Material UI (MUI), Emotion, and modern UI development practices.
• Integrate frontend applications with backend systems through REST APIs, WebSockets, and STOMP-based messaging.
• Design and implement Web Components and reusable UI modules that can be leveraged across multiple applications.
• Build feature-rich user interfaces including dashboards, data tables, charts, forms, configuration screens, and other enterprise application workflows.
• Develop responsive and accessible interfaces while ensuring good application performance and usability.
• Work closely with UX/UI designers, backend developers, solution architects, and DevOps teams throughout the application development lifecycle.
• Participate in code reviews, unit/component testing, defect resolution, and continuous improvement of frontend solutions.
• Contribute to frontend CI/CD pipelines and development standards.
• Help establish and maintain reusable frontend development patterns, coding standards, and component libraries.

Mandatory Technical Skills

Candidates should have strong hands-on experience with the following

• React 18 and TypeScript
• Material UI (MUI) and Emotion
• HTML5, CSS3, and SCSS
• React Hooks and state management frameworks such as Zustand or equivalent
• REST API integration, preferably using Axios
• WebSockets and STOMP for real-time application communication
• Development and integration of Web Components
• React Query / TanStack Query
• Frontend authentication and authorization using Keycloak, OAuth2, and OpenID Connect
• Git and GitLab
• Vite for frontend build and development
• Nx Monorepo and experience working with shared/multi-application frontend codebases
• Unit and component testing using Vitest and React Testing Library

Good to Have

Experience in any of the following areas will be an added advantage

• Data visualization using ECharts and/or D3.js
• Storybook for component development and documentation
• Drag-and-drop UI frameworks and libraries
• Internationalization (i18n) and multilingual application support
• Experience in Industrial IoT, Asset Management, Energy, or similar industrial domains
• Exposure to Kubernetes and cloud-native application environments

Work Experience

React, TypeScript, UI/UX, Web Components, HTML5, CSS3, REST API Integration, Git, GitLab, Unit Testing, Component Testing