I’m Nishith Kumar K, a Senior Frontend Developer with 8+ years of experience building modern, scalable web applications. I specialize in React.js, Next.js, TypeScript/JavaScript, and Redux Toolkit, and I enjoy turning complex product requirements into clean, reusable UI—often backed by REST APIs, CMS integrations, and real-time updates. Over the years, I’ve worked across dashboards, enterprise portals, ticketing workflows, document management, and e-commerce—optimizing performance for Core Web Vitals and improving maintainability with design systems and component libraries. I also collaborate closely with QA, UI/UX, backend, and business teams, and I’m comfortable leading initiatives independently while delivering reliable, production-ready frontend solutions.…I’m Nishith Kumar K, a Senior Frontend Developer with 8+ years of experience building modern, scalable web applications. I specialize in React.js, Next.js, TypeScript/JavaScript, and Redux Toolkit, and I enjoy turning complex product requirements into clean, reusable UI—often backed by REST APIs, CMS integrations, and real-time updates. Over the years, I’ve worked across dashboards, enterprise portals, ticketing workflows, document management, and e-commerce—optimizing performance for Core Web Vitals and improving maintainability with design systems and component libraries. I also collaborate closely with QA, UI/UX, backend, and business teams, and I’m comfortable leading initiatives independently while delivering reliable, production-ready frontend solutions.WWWW…