The 6 Concepts You Need To Know Before Trying Serverless

What you need to know before building serverless applications with confidence.

So you’ve been hearing a lot about Serverless? Maybe you’ve started to see some tell-tale signs your app could be broken down into microservices?

Serverless is a really awesome technology in the realms of Cloud Native Software Engineering. But, it can be a bit of a hard concept to get your ahead around if you’re not already familiar with many concepts of serverless.

Serverless computing as a principle is fairly easy to understand. But in order to effectively work with Serverless there are some other concepts that you should know about before you get going. And today we’re going to cover some of these unknown unknowns for working with serverless.

Today we’re going to discuss the following 6 concepts you need to know in order to get going with Serverless: Cloud Provider Knowledge, Microservices, Distributed Systems, Deployments, Monitoring & Observability and Infrastructure as Code.

By the end of this article you should know the main concepts related to serverless and you should be confident in developing your own Serverless application!

Setting up a REST API on Serverless Framework

Part 1: The Monolith to Serverless Series

Hello all and welcome to the first in an in-depth multi-part series on breaking down a monolithic application into a Cloud Native Lambda-based architecture!

Can you say #buzzword!?

Only kidding β€” we’ll be low on jargon but high on details today. I’ve not (yet) done a real series on this site, so I’m pretty excited!

By the end of this article you’ll know how to get setup and running with the Serverless Framework on AWS to create an HTTP Lambda-based API.