Technology

React

User Interfaces with React

React is our core library for developing modern user interfaces. With component-based architecture, we create reusable, maintainable, and scalable interfaces.

  • Hooks
  • Context API
  • Server Components
  • Suspense
  • Concurrent Features
  • Single-page web app

    Modern SPAs with React — routing, state synchronization and API integration that deliver rich user experiences.

  • UI component library

    Internal design systems and component libraries with Storybook integration, theming and npm packaging.

  • Dashboards and admin panels

    Operational interfaces with complex forms, real-time data streams, advanced filtering and data visualization.

  • Shared code with React Native

    Reusing business logic, API layer and domain models between web and mobile for fast cross-platform development.

  • Which state management library do you recommend?

    Context + useReducer for small projects; Redux Toolkit or Zustand for mid-to-large SaaS apps. React Query / SWR is essential for server state.

  • Do you write class components?

    No, all modern components are functional (with the ErrorBoundary exception). Hooks deliver the same functionality with less code.

  • What changed in React 19?

    Server Actions integrate naturally with forms; useOptimistic, the use() hook, asset loading and the React Compiler reduce the need for manual useMemo/useCallback.

  • How is performance optimized?

    With the React Compiler, manual memoization becomes unnecessary. In traditional apps, useMemo/useCallback, code splitting (React.lazy) and list virtualization (react-window) are the core tools.

  • What's the testing strategy?

    React Testing Library + Vitest for component tests, Playwright for end-to-end. Every PR runs the test suite automatically with a coverage target (usually 70%+).

Let's bring your project to life with React.

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