Message Queues: Kafka, RabbitMQ, and Async Architecture
Message queues decouple the components of a distributed system so that producers and consumers can operate independently. They appear in […]
System Design
System Design
Caching Strategies: Cache-Aside, Write-Through, and Beyond
Caching is the single highest-leverage optimization in most system designs. Before you reach for database sharding or complex infrastructure, a
System Design
Database Sharding: Horizontal Partitioning at Scale
Database sharding is a core scaling technique you’ll need to explain in nearly any large-scale system design interview. The question
System Design
CAP Theorem: Consistency, Availability, and Partition Tolerance
The CAP theorem comes up in almost every senior-level system design interview. Interviewers ask it because it forces you to
System Design
Consistent Hashing: How Distributed Systems Route Traffic
Consistent hashing is one of the most commonly asked system design concepts at big tech companies. You will almost certainly
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Coinbase Interview Guide
Coinbase Interview Guide Company Overview: Coinbase is a leading cryptocurrency exchange platform. As a publicly-traded company (NASDAQ: COIN), it operates
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Atlassian Interview Guide
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