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BackendSystem DesignDistributed
SNIPE
Production URL Shortener
A system-design-grade URL shortener with PostgreSQL persistence, Redis cache-aside on the redirect hot path, and Kafka-powered async click analytics.
Key Highlights
- Cache-aside pattern on redirect hot path with Redis
- Async click analytics via Kafka producer + consumer worker
- Alembic migrations, Docker Compose, and Render deployment
- Built for backend/system design interview depth
Tech Stack
FastAPIPostgreSQLRedisKafkaSQLAlchemyAlembicDocker