Web Development

Serve fast without sacrificing freshness: SWR, edge caching, and streaming responses with practical Node examples.

Move beyond utility classes: design tokens, theme management, dark mode, and component composition patterns.

A stable testing stack that scales: unit tests with RTL, API mocks with MSW, and resilient E2E with Playwright.

Master App Router patterns: parallel routes, dynamic segments, interception, and generating sitemaps/robots at build time.

End-to-end image strategy in Next.js: picking formats, responsive sizes, CDN delivery, and blur-up placeholders.

Choosing the right API layer for your frontend: trade-offs of REST, GraphQL, and tRPC with real examples in Next.js.

From design tokens to Tailwind and native nesting—establish a maintainable CSS architecture that scales with your team.

Make accessibility a feature, not an afterthought: roles, ARIA patterns, keyboard UX, and test coverage with Testing Library.

Deep dive into Next.js 15 server components, streaming UI, and how to balance server and client work for snappy UX.