Handle errors, loading states, and fallback UI for smoother user experiences.
4. UI/UX & Design System Integration
Work with designers to implement pixel-perfect UIs aligned with the enterprise design system.
Integrate components from Storybook or other design libraries.
Implement accessibility (WCAG 2.1 AA) and responsive design best practices.
5. Performance Optimization
Monitor and optimize Core Web Vitals (LCP, FID, CLS).
Reduce bundle size using code splitting, lazy loading, and tree shaking.
Optimize rendering performance and memory usage.
6. Testing & Quality Assurance
Write unit and integration tests using
Jest
React Testing Library
Support end-to-end testing with Cypress or Playwright.
Participate in code reviews and maintain high-quality, maintainable code.
7. Security & Best Practices
Implement secure coding practices (input validation, XSS prevention, secure storage of tokens).
Follow best practices for API integration, routing, and data handling.
Collaborate with security teams to comply with enterprise security policies.
8. Collaboration & Agile Practices
Participate in daily stand-ups, sprint planning, backlog grooming, and retrospectives.
Collaborate closely with React Lead, QA, DevOps, backend/BFF developers, and product teams.
Communicate technical challenges and propose solutions clearly.
Required Skills & Qualifications
Technical Skills
5+ years experience in frontend development.
Strong expertise in
React.js (Hooks, Context, Custom Hooks)
Next.js (SSR, SSG, ISR, Routing, API routes)
TypeScript
HTML5, CSS3, Sass, Styled Components, Tailwind CSS
Experience with
State management (Redux Toolkit, Zustand, Recoil)
RESTful APIs / GraphQL
Performance optimization and debugging
Unit & integration testing frameworks (Jest, RTL)
Familiarity with CI/CD pipelines and modern build tools (Webpack, Vite).
Soft Skills
Problem-solving mindset and ability to debug complex issues.
Strong collaboration and communication skills.
Ability to work in Agile/Scrum teams.
Detail-oriented with focus on high-quality, maintainable code.
Education & Background
Bachelor’s or Master’s degree in Computer Science, Engineering, or equivalent experience.
Portfolio of web applications using React and Next.js preferred.
