Architecting modern React applications with the industry-standard framework. From performance-first rendering to high-scalability dynamic layouts.
Learn the fundamentals of Next.js, including SSR, CSR, SSG, and ISR rendering strategies.
Master the App Router architecture, nested layouts, and advanced routing patterns.
In-depth analysis of Server Components, Client Components, and the Hydration lifecycle.
Implementing efficient data fetching, revalidation, and Server Actions for dynamic apps.
Master handling route parameters, query strings, and searchParams for deep linking and filtering.
Implementing secure authentication patterns using Middleware, JWTs, and dedicated Auth libraries.
Architecting backend route handlers, handling HTTP methods, and external DB integrations.
Convert static apps into installable PWAs with full offline support and service workers.
30+ essential Next.js interview questions covering fundamentals, rendering, and system design.