Custom Error Handling in Node.js APIs | Scalable Backend Architecture with Node.js

? Build a Scalable Backend Architecture with Node.js, Express, MongoDB, Redis, Docker & Kubernetes In this video, we’ll walk through building a production-ready and scalable backend system using Node.js and a full stack of modern tools and technologies. Whether you’re working on a large-scale app or planning to deploy real-world services, this video will help you understand how to design a backend that scales efficiently. We’ll cover everything from setting up the project with Express.js, managing sessions and caching using Redis, storing data with MongoDB, containerizing the app using Docker, orchestrating services with Kubernetes, and deploying it on AWS EC2 instances. Source code: github.com/tanujrm44/nodejs-backend-architecture ? Don’t forget to: ✅ Like the video ✅ Subscribe for more backend and DevOps content ✅ Comment below your questions or topics you’d like to see next ? Tags: nodejs backend architecture, scalable backend with nodejs, nodejs with redis, docker kubernetes nodejs, nodejs project structure, mongodb nodejs tutorial, devops for backend, k8s backend deployment, express backend setup, production ready nodejs