Design a TikTok-like short video platform
Company: Salesforce
Role: Software Engineer
Category: System Design
Difficulty: medium
Interview Round: Technical Screen
Overview: This question evaluates skills in large-scale system design for short-video platforms, including video ingestion and transcoding, storage and CDN strategies, playback latency, personalized feed and recommendation pipelines, data modeling, scalability, consistency trade-offs, and observability/abuse mitigation.
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