Back to Glossary
BackendBeginner Friendly

What is Node.js?

A platform that lets you run JavaScript on servers, not just in browsers

Why It Matters

Node.js allows developers to use JavaScript for both frontend and backend development

Real-World Example

Building your entire web application in JavaScript, from browser to server to database

“Understanding terms like Node.js matters because it helps you have better conversations with developers and make smarter decisions about your software. You do not need to be technical. You just need to know enough to ask the right questions.”

Callum Holt, Founder, 13Labs

Learn More at buildDay Melbourne

Want to understand these concepts hands-on? Join our one-day workshop and build a real web application from scratch.

Join buildDayExplore More Terms

Related Terms

Glossary

Backend

The behind-the-scenes part of an application that handles data, logic, and communication with databases

Glossary

JavaScript

The programming language that makes websites interactive and dynamic

Glossary

npm

The default package manager for JavaScript, with millions of free packages available

Glossary

Cron Job

A scheduled task that runs automatically at specific times or intervals

Glossary

Background Job

A task that runs behind the scenes without making users wait for it to complete

Glossary

Middleware

Code that runs between receiving a request and sending a response, often handling common tasks