Solving Real-World Data Fetching Challenges with Next.js and TanStack Query
Fariz Aziz dives into the headaches of working with APIs that weren’t built for the frontend—think bloated payloads, choppy caching, and fragile performance. He walks through a fintech case study where his team adopted a Backend-for-Frontend pattern, used Next.js for server-side rendering and streamlined API routes, and chopped down response sizes to supercharge load times and resilience.
On the client side, TanStack Query became the secret sauce: it handled server-to-client state, slashed unnecessary re-renders, and made caching a breeze. Packed with live demos and practical tips, this talk equips developers to build speedy, scalable front ends—even when stuck with less-than-ideal APIs.
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