6+ years front-end experience with strong React delivery Strong JavaScript/TypeScript, Hooks, modern component architecture
Proven performance optimization: UI/rendering: reconciliation, memoization, virtualization. Data: caching, normalization, pagination, efficient state management. Strong CSS/styling: Flexbox/Grid, responsive UI; experience with CSS Modules / styled-components / Emotion / Tailwind; consistent, design-accurate implementation. Experience integrating REST/GraphQL APIs and working with real API constraints. Solid web fundamentals: browser/network performance, accessibility, basic security
Nice to have: Next.js (SSR/SSG/ISR), routing, performance tuning. React Query / Apollo / SWR and caching patterns
Performance tooling: Lighthouse, Chrome DevTools, Web Vitals. Design systems/component libraries (e.g., Storybook)
Data visualization (D3/Recharts/Highcharts) with performance awareness. Micro-frontends/module federation/large monorepos. Develop and maintain responsive, scalable, and high-performance web applications using React and TypeScript. Build reusable, modular, and maintainable UI components using HTML5, CSS3, and modern frontend development practices.Implement efficient state management solutions using Context API, Redux, or Zustand based on application architecture and business requirements.Design and manage robust data handling layers, including API integration, caching strategies, pagination, and asynchronous state updates.Optimize application performance through profiling, code splitting, lazy loading, memoization, and virtualization techniques.React, TypeScript, HTML/CSS; state management (Context/Redux/Zustand), data layer + caching/pagination, profiling/virtualization, testing (Jest/RTL; Cypress/Playwright+)tooling (Vite/Webpack, ESLint/Prettier, CI/CD). Next.js (SSR/SSG/ISR), routing, performance tuning, React Query / Apollo / SWR and caching patterns, Performance tooling: Lighthouse, Chrome DevTools, Web Vitals, Design systems/component libraries (e.g., Storybook).