Solving frontend data-fetching headaches, Fariz Aziz walks us through tackling bloated APIs, wasted network requests, shaky caching and resilience gaps with a mix of Next.js, TanStack Query and a Backend-for-Frontend layer. You’ll see how to start from a naive setup and evolve into a solid, performant system that keeps clients happy even when the backend wasn’t built with your UI in mind.
In a real fintech sprint, his team slashed payload sizes, boosted SSR and API-route efficiency in Next.js, then layered in TanStack Query to nail state syncing and avoid needless re-renders. Packed with live demos, this talk arms you with hands-on tricks to make your front end both faster and more robust, no matter how messy your APIs are.
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