Systems designed to last
System design patterns, microservices, event-driven architecture, and the decisions that make systems reliable.
Microservices
Service boundaries, inter-service communication, and avoiding the distributed monolith anti-pattern.
Event-Driven Architecture
Event sourcing, CQRS, and saga patterns for reliable distributed workflows.
API Design
GraphQL vs REST, API versioning, rate limiting, and developer experience at scale.
System Integration
Legacy integration patterns, enterprise service buses, and modern API gateway strategies.
The Node.js Architecture Playbook
Battle-tested patterns for building high-throughput Node.js systems at production scale. Includes clustering, worker threads, and memory management.
Read ArticleEvent Sourcing: When and How
The decision framework for adopting event sourcing, with real examples of where it helps and where it hurts.
Microservices: Size, Boundaries, and Team Structure
How to draw service boundaries that align with team autonomy and don't create tight coupling.
API-First Development at Scale
OpenAPI, contract testing, and the workflows that keep frontend and backend teams in sync.
The Modular Monolith Alternative
When a well-structured monolith outperforms microservices — and how to keep it from becoming a big ball of mud.
Caching Strategies for Distributed Systems
Cache invalidation patterns, TTL tuning, and the consistency trade-offs every architect faces.
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