Pixel-perfect implementation of approved designs
Responsive layouts for all screen sizes
HTML5, CSS3, JavaScript (ES6+), jQuery, and React.js
Cross-browser compatibility
Component-based architecture (React)
API integration (REST, JSON)
Performance optimization (loading speed, code efficiency)
Accessibility compliance (WCAG guidelines)
SEO-friendly semantic markup
Version control (Git/GitHub) and collaborative workflow
Integration with CMS or backend as needed
Testing & debugging across devices