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Systems Engineering

Software Architecture

System design, micro-frontends, and performance engineering for modern web applications.

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27 guides
Updated 17 Aug 2026

Latest Analysis

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Latest Analysis

Circuit-Breaker Isolation Boundaries for a Bounded API Software Architecture Workflow

How to add a circuit-breaker and bulkhead isolation boundary around one API dependency, with staged shadow-to-enforcing rollout, explicit validation and a prepared rollback path.

17 Aug 2026 7 minMarcus Thorne
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Production focused

Every guide is grounded in real production constraints, not theoretical best practice.

Architecture driven

Recommendations are evaluated against system design trade-offs, not isolated tips.

Failure aware

Failure modes, recovery and operability are treated as first-order design inputs.

Recent Guides

More in Software Architecture

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Rolling Out a New API Version Without Breaking Existing Consumers

A bounded, evidence-led method for rolling out a new API version behind an existing gateway using weighted traffic…

16/08/2026 7 min
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Contract-First API Releases with OpenAPI Diff and Kubernetes

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Updated 17/08/2026

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Marcus Thorne

Marcus Thorne

Systems Engineering Editor

Jonah Blake
Jonah Blake
Eleanor Hayes
Eleanor Hayes
Alistair Vance
Alistair Vance

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