Fariz Aziz dives into the real-world headaches of bloated fintech APIs that spew massive payloads, chew through network calls, and leave your UI sluggish. He shows how adopting a Backend-for-Frontend (BFF) pattern with Next.js—leveraging SSR and API routes—can slim down responses, tighten caching, and boost resilience. Then, with TanStack Query in play, your client-side state stays in sync without unnecessary re-renders, keeping things fast and scalable.
Packed with demos and practical tips, this session arms developers with step-by-step tactics to turn clunky, multi-client APIs into clean, performant data pipelines. You’ll walk away ready to build frontends that shine, even when the backend’s not on your side.
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