10 Essential AWS Services Every Developer Should Know

Aws walkthrough
5 min readAug 31, 2024

In the rapidly evolving world of technology, where speed, scalability, and innovation are the keys to success, Amazon Web Services (AWS) has become the go-to platform for developers worldwide. AWS is not just a cloud service provider; it’s a game-changer, offering a comprehensive suite of tools that empower developers to build, deploy, and scale applications with unprecedented ease. But with over 200 services to choose from, where do you start?

Here are the 10 essential AWS services that every developer should know — whether you’re just dipping your toes into the cloud or looking to level up your skills.

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1. Amazon EC2 (Elastic Compute Cloud)

Imagine having the power to scale your applications from a single server to thousands in minutes. That’s the promise of Amazon EC2. This service provides resizable compute capacity in the cloud, meaning you can run virtual servers (instances) tailored to your exact needs. Whether you’re developing a small web app or launching a global enterprise platform, EC2 gives you the flexibility to choose the instance type, operating system, and pricing model that fits your project. Plus, with features like Auto Scaling, you can ensure your applications handle traffic spikes without a hitch.

Why It Matters: EC2 is the backbone of AWS computing, offering unparalleled flexibility and scalability. If you’re serious about cloud computing, mastering EC2 is non-negotiable.

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