5 Years Node.js Interview | Express, NestJS, React, Kafka, Docker, Auth, Microservices | EarlyCoder

We discuss core backend concepts, best practices, and real-world experiences:
Callback vs Promise
Async/Await – Synchronous or Asynchronous?
HTTP vs WebSocket Connection
Why Microservices Matter
Docker and Kubernetes Experience
Kafka vs RabbitMQ
Code Reusability Techniques
MVC Architecture in Practice

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#nodejs #developerslife #nestjs #expressjs #backenddevelopment #earlycoder #microservices #docker #kubernetes #mongodb #reactjs #fullstackdeveloper #codinginterview

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Sir candidate's face is visible in initial part