NestJS Too Slow? Just Queue It!

Processing resource-intensive tasks, like file uploads or report generation, can bog down a NestJS application, leading to sluggish response times and poor user experiences. By implementing queue processing with Bull and Redis, you can offload these tasks to the background, keeping your app fast and responsive. This guide walks you through the essentials—from configuring Redis to handling advanced features like retries and scaling—so you can efficiently manage background jobs and enhance performance.