Table of contents:. This article contains affiliate links. By purchasing using these links you support our blog and YouTube channel. In this article, I’d like to tell you about 7 Node JS project ideas that will help you train your skills, build an impressive portfolio, and get hired.
Basic user system
5 Skills That Node.js Projects Can Help You Practice
There are some additional frameworks that can be used in some cases and make the development in Node JS much easier and faster. It would be good if you could pay special attention to: . Express.js - is one of the most popular and the most often selected framework. Express.js is known as fast, flexible, and minimalistic. It’s suitable for building web and mobile applications.
Nest.js - is another NodeJS framework that is great for developing progressive server-side applications, the code in Nest.js is written in Typescript.
Node.js Projects FAQ
Sequelize - it’s a generator framework, that helps us to work with NodeJS and databases. It supports MySQL, PostgreSQL, MariaDB, and some more. Socket.io - it’s a special type of framework, as it focuses on building real-time apps like chats. Besides the frameworks, you’ll also need a tool to check the endpoints. I’m using Postman, but there are many others like Insomnia or HTTPie.
I hope I’ve mentioned everything important in the Node JS context, so we can start our project ideas list! The most basic project you can create using Node.js and Express.js or Nest.js is a simple REST API.
2. Portfolio app:
For this purpose, I’d like to suggest you build a book directory, where you would need to create endpoints, using the four most basic methods: GET, POST, PUT and DELETE.
You’d use GET for getting all books or getting only one book by id. With the POST method, you can add a new book to the list. You’d need the PUT method for updating the existing book, and it’s evident that with the DELETE method, you will remove the book from the list.
For this kind of application, you don’t have to use the database, and for the first app, you can start with data collected as a JSON file. If you are looking for a ready code of directory app with NodeJS, you can buy it here: Directory App. Another application that you can do for training is a Basic User System. It’s a basic project, but it will help you to practice very useful skills because the user is a part of almost every application.
Best Intermediate Node.js Project Ideas
In this example, you will learn: - how to set up the database and do migrations, - how to create a new user by the registration, - how to build login endpoint, - how to authenticate user, - how to get the user’s data. In the case of registration and login, you should generate a JWT token for the user that will be returned from the API. Besides that, remember to hash the password before you save it in the database.
If you’d like to look at how I was doing user registration, login, and authentication in our NodeJS Course. If you would like to buy a ready code of similar application, take a look here: User System. Another exciting project that you could do to practice your Node JS skills is a real-time chat application. For this purpose, you could try using a MongoDB, Express.js framework, and scoket.io for real-time events. In the beginning, it’s good to create a simple chat that will connect and disconnect users, allow them to send and receive the messages, but in the future, it can be a great idea to grow the chat and add video streaming or login form.
If you need some help in starting your first real-time chat app, take a look at the SocketIO documentation. To buy a ready chat app with the code, take a look here: Chat App.
Let me tell you what’s needed in this app. You need to start by setting the Node JS application with Socket.io installed. Then you need to add some HTML to prepare a simple interface with canvas element for users to draw, and you can style it any way you’d like. Then you have to handle the mouse events that will be drawing.
And the last thing is to create the server-side code, where you’d use the Socket.io to check when new users join and when they start drawing.
The next idea for the project in Node JS you can create is an Email Sender App. During this project, you can learn how to send emails in Node JS and how to schedule emails. And that’s really useful for the future, as many of the applications need this feature, for example, when a new user logs in. For sending emails easily, you could use the Nodemailer plugin, which is quite easy and well documented.
1. To-Do list:
Advanced Node.js Project Ideas
This project can be really eye-catching and could help you to get a job. To buy a similar application, go here: Video Streaming App. The last project idea for Node JS I’ve got today is a web scraper. If you’d like to collect certain data from the internet, creating your own web scraper can be a great idea. For this application, some plugins like Cheerio or Puppeteer could be useful. In this kind of application, you’d need to get interesting information from the website code, and then save it to the file or the database.