Results-driven Senior Frontend Engineer with 7+ years of experience architecting and delivering high-performance, scalable web applications using React.js, Next.js, Svelte.js, TypeScript, and JavaScript. Proven track record of optimizing application load times by up to 30%, reducing bundle sizes through code-splitting and lazy loading, and building reusable component libraries that accelerate team velocity. Deep expertise in SEO optimization, UI/UX best practices, responsive design, and cross-browser compatibility. Experienced in agile/scrum environments, collaborating cross-functionally with product, backend, and QA teams to ship production-ready solutions at scale.