Nina S.

Frontend developer specializing in React and modern JavaScript. I create responsive, accessible web applications with focus on performance, user experience, and clean code.

Frontend Expertise:

• React: Hooks, Context API, Redux, component architecture, performance optimization

• JavaScript: ES6+, async/await, functional programming, design patterns

• Styling: Tailwind CSS, CSS-in-JS, responsive design, animations

• Tools: Next.js, Webpack, Babel, ESLint, Prettier, Git

• Testing: Jest, React Testing Library, Cypress, unit and E2E testing

User Experience Focus:

I believe great frontend development is about creating experiences that delight users. I focus on performance, accessibility, and usability. I've optimized applications reducing load times by 60% and improved accessibility scores from 60 to 95+.

Key Projects:

• Built e-commerce platform with 2M+ monthly visitors

• Created design system used across 30+ products

• Optimized application reducing bundle size by 50%

• Implemented real-time features using WebSockets

I'm experienced in working with designers and backend developers to create seamless experiences. I'm also passionate about web standards, accessibility, and performance best practices.

Available for: Frontend development, React projects, performance optimization, and technical consulting.