One microservice fails... Should your entire application go down with it?

Not if your architecture is built the way Netflix, Amazon, and Uber build theirs.

In this video, we practically implement Resilience Patterns in NestJS Microservices using Nx Monorepo, Circuit Breaker (Opossum), Retry, and Exponential Backoff from scratch.

Instead of crashing your entire system, you'll learn how production-grade applications automatically recover from failures and provide fallback responses.

What You'll Learn
Build an Nx Monorepo from scratch
Create Gateway & Payment Microservices
Implement Circuit Breaker using Opossum
Configure Retry Strategy
Exponential Backoff with Jitter
Fallback Responses
Circuit Breaker States (Closed • Open • Half-Open)
Failure Simulation & Live Testing
Production-Level Resilience Patterns
Real-World Backend Architecture

If you're serious about becoming a Backend Engineer, Microservices Architect, or System Design Expert, this is one of the most important practical videos in the entire course.

This video is part of Nest JS Microservices Full Course 2026 (Hindi/Urdu) – The Techzeen

Subscribe The Techzeen and become a Champion in Microservices Architecture, building highly available, fault-tolerant, resilient & production-ready distributed systems.

The Techzeen Website:
https://www.thetechzeen.com/

Source Code:
https://github.com/farzeen-ali/Resilience-Circuit-Breaker-with-Opossum-in-NestJS

Nest JS Microservices Architecture Lectures (GitHub Notes):
https://github.com/farzeen-ali/Nest-JS-Microservices-Architecture

Nest JS Microservices Architecture Full Course 2026:
https://www.youtube.com/playlist?list=PL5OhSdfH4uDuhmyVVCziEDINTg8BRgRS8

DevOps Tutorial 2026:
https://www.youtube.com/playlist?list=PL5OhSdfH4uDsyUM02ZHl2mOYBpihCYsml

Nest JS Full Backend Mastery Course 2026:
https://www.youtube.com/playlist?list=PL5OhSdfH4uDt6iG-qze_Q3qgik6VKHeRU

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