Solving Real-World Data Fetching Challenges with Next.js and TanStack Query
Fariz Aziz walks us through the pain points every frontend dev faces when APIs aren’t built for our needs—think endless network calls, cache nightmares, brittle error handling, and giant payloads stuffed with useless data. He shows how combining Next.js, TanStack Query, and the Backend-for-Frontend (BFF) pattern can transform a messy, one-size-fits-all API into a lean, resilient data pipeline tuned for your UI.
In a fintech case study, Fariz’s team slashed payload sizes, smart-cached responses, and used Next.js for server-side rendering and custom API routes. TanStack Query then took over state management, cut unnecessary re-renders, and boosted scalability. With live demos, you’ll grab real-world tips to build rock-solid, high-performance frontends, even when you’re stuck with less-than-ideal backends.
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