Questions
Designing Pinterest's Frontend Architecture
A comprehensive guide to building a scalable and responsive frontend for a visual discovery platform like Pinterest.
Loading...
On this page
Designing Pinterest's Frontend ArchitectureProblem StatementClarifying QuestionsFunctional RequirementsTechnical ConstraintsHigh-Level Architecture1. Component Architecture2. Core ComponentsFeed ComponentMasonry Grid ComponentPin ComponentSearch ComponentMasonry Layout ImplementationCore Masonry LogicReact ImplementationInfinite ScrollingIntersection Observer ImplementationImage OptimizationResponsive Images with Multiple SizesSearch and FilteringReal-time Search ImplementationPerformance OptimizationVirtual Scrolling for Large ListsService Worker for CachingResponsive DesignCSS Grid ImplementationBest PracticesPerformanceUser ExperienceSEO and AccessibilityMobile OptimizationInterview TipsWhat Interviewers Look For:Sample Questions:Key Points to Mention: