# 3 Resilience Patterns That Keep a Backend Service Up When Its Dependencies Aren't

DevFeed: [3 Resilience Patterns That Keep a Backend Service Up When Its Dependencies Aren't](<https://devfeed.tech/articles/3-resilience-patterns-that-keep-a-backend-service-up-when-its-dependencies-aren-t-18117.md>)

Original publisher: [Read original article](<https://thetshaped.dev/p/resilience-patterns-keep-backend-nodejs-service-up-production-timeout-retry-backoff-jitter-circuit-breaker>)

Author: The T-Shaped Dev

Published: 2026-06-27T10:19:01Z

Content type: tutorial

Language: en

Sources: [The T-Shaped Dev](<https://devfeed.tech/sources/the-t-shaped-dev.md>)

Topics: [Resilience](<https://devfeed.tech/topics/resilience.md>), [Back end](<https://devfeed.tech/topics/backend.md>), [API](<https://devfeed.tech/topics/api.md>)

Tags: [backend](<https://devfeed.tech/tags/backend.md>), [circuit](<https://devfeed.tech/tags/circuit.md>), [dependencies](<https://devfeed.tech/tags/dependencies.md>), [patterns](<https://devfeed.tech/tags/patterns.md>), [resilience](<https://devfeed.tech/tags/resilience.md>), [retry](<https://devfeed.tech/tags/retry.md>), [timeout](<https://devfeed.tech/tags/timeout.md>)

## AI overview

A tutorial on using timeouts, retries with backoff, and circuit breakers to limit cascading failures in backend services when dependencies become slow or unreliable. It explains how unbounded waiting can exhaust server resources and describes how to layer these resilience patterns.

## Source excerpt

Timeout, retry with backoff, and circuit breaker -- what each one actually does, and the order to stack them.