10 Best Nestjs Courses and Certifications Online

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Close up iPhone showing Udemy application and laptop with notebookNestjs is a popular framework used for building efficient, scalable, and robust server-side applications in Node.js. Developers seeking to gain expertise in this framework often turn to online courses to acquire the necessary skills and knowledge. With a plethora of options available, it can be challenging to determine which courses offer the best instruction and value. In this article, we will explore some of the top-rated Nestjs courses available online, focusing on their content, structure, and delivery methods. By comparing and contrasting these courses, readers can make informed decisions on which course best suits their learning objectives and preferences.

Here’s a look at the Best Nestjs Courses and Certifications Online and what they have to offer for you!

10 Best Nestjs Courses and Certifications Online

1. NestJS Zero to Hero – Modern TypeScript Back-end Development by Ariel Weinberger (Udemy) (Our Best Pick)

The NestJS Zero to Hero course is designed to teach modern TypeScript back-end development using Node.js. The course covers best practices for developing and deploying enterprise applications. The NestJS framework is based on Express and uses TypeScript. It is inspired by popular libraries and frameworks such as Angular, React, and Vue.

NestJS provides an out-of-the-box application architecture that allows developers to create highly testable, scalable, loosely coupled, and easily maintainable applications. The framework is gaining popularity due to its features, including TypeScript, a powerful CLI tool, well-maintained documentation, active codebase development, and support for nest-specific modules.

The course covers several sections, including an introduction to NestJS and pre-requisites, a task management application using REST API, validation and error handling, data persistence using PostgreSQL and TypeORM, authentication, task ownership and restrictions, logging, configuration management, front-end application, deployment, unit testing, and GraphQL with MongoDB.

The course is taught by Ariel Weinberger, who has experience developing and maintaining systems that support millions of concurrent users at scale. The course is suitable for individuals and teams looking to develop and deploy enterprise back-end applications. The course is designed to be simple to use, easy to learn, and easy to master.

2. NestJS: The Complete Developer’s Guide by Stephen Grider (Udemy)

This course is titled “NestJS: The Complete Developer’s Guide” and is instructed by Stephen Grider. It is designed to teach learners how to quickly build full-featured backend APIs using Nest, TypeORM, and Typescript, including testing and deployment. The course covers various topics, such as authentication/authorization, automated testing, and production deployment.

NestJS is a backend framework that provides scalable and reliable APIs. It is a “battery-included” framework, which means it includes tools to handle various use cases. This course teaches learners how to master Nest by building a series of apps with growing complexity. The course also covers data modeling and persistence, which starts with a simple file-based data store and ends with saving data in a production-grade Postgres instance.

Testing is a fundamental topic in Nest, and this course follows Nest’s testing recommendations. Learners will write both integration and unit tests to ensure their projects are working as expected. Typescript is used throughout the course to write clean and correct code. A free appendix is included at the end of the course to teach Typescript to learners who are unfamiliar with it.

The course is designed to make the learning process as easy as possible. Every video in the course has an attached ZIP file containing up-to-date code. Full-time teaching assistants are available to answer learners’ questions, and access to a private live chat server is included. The course covers various topics, such as secure deployment to production, authentication system, permissions system, TypeORM data queries, dependency injection, automatic validation of incoming requests, and more.

The instructor, Stephen Grider, created this course to save learners time and money by showing them exactly what they need to know about every topic in Nest. The course is structured to make learning Nest a delightful experience and to help learners pick up a tremendous amount of knowledge along the way.

3. NestJs: Modern ways to build APIs with Typescript and NestJs by Haider Malik (Udemy)

The NestJs: Modern ways to build APIs with Typescript and NestJs course is taught by Haider Malik and provides a step-by-step guide to building Restful and GraphQL APIs using Node.Js, Nest.Js, MongoDB, Mysql, Postgres, and Typescript. The course focuses on the Nest.js framework, which is a server-side (backend) application framework that supports developers’ productivity and advanced engineering concepts such as Domain Driven Design, Event Sourcing, and Microservices architecture. NestJs is built on the top of Typescript and Express.js and combines some elements of Object Oriented Programming and functional programming.

NestJS does not limit the developer to a particular way of doing things and provides the tooling needed without reinventing the wheel. It utilizes existing tools, such as express, which makes the app compatible with the majority of express middlewares. NestJS provides Dependency Injection, Modularisation, and Flexibility, which results in increased efficiency, modularity, and testability of applications. NestJS is also heavily inspired by Angular, making it quite similar to much established frameworks like Spring and .NET, providing a shorter learning curve and lower entry threshold for developers.

The course covers the foundations of NestJs, RESTFUL APIs, planning, designing, and deploying APIs, as well as a separate section on GraphQL. The course content and sections include Getting started with NestJs, Typescript Foundations, CRUD With NestJs, Pipes and Validations, Middlewares and ExceptionFilters, Interceptors, Connecting NestJs app with TypeORM and Mysql, Relations between Entities, Connected NestJs App to MongoDB using Mongoose, Authentication, Create Documentation for REST APIs using Swagger, Deployment, Connect NestJs to PostgreSQL and Sequlize, GraphQL Basics, Build GraphQL APIs with NestJs, Building REST APIs with NodeJs, Mongoose, and ExpressJs, Serialization, Task Scheduling, and Learning Path to become a full-stack developer.

4. Master NestJS – The JavaScript Node.js Framework by Piotr Jura | 35,000+ Enrollments (Udemy)

The Master NestJS – The JavaScript Node.js Framework Course, taught by Piotr Jura with over 35,000 enrollments, is designed to teach individuals how to develop and test enterprise-grade Node.js applications using TypeScript.

The course covers a variety of topics, including routing and controllers, databases using TypeORM, and authentication and authorization using Passport.js and JSON Web Tokens (JWT). The use of Docker in local development workflows is also thoroughly explained, along with unit testing and end-to-end testing.

Instead of building a typical example from documentation, the course provides an opportunity to build an API for an existing frontend project, specifically an event attending application made with Vue 3. This approach aims to make learning an enjoyable experience.

The course comes with full source code and is available on GitHub, with diagrams and visual aids included for download. Additionally, individuals can join the Q&A forums and Discord channel to interact with fellow students, share progress, questions, and insights.

The course is structured in a way that ensures the material is clear and concise, making it easy to follow. It is broken down into sections covering a wide range of topics, from introduction to NestJS to building a full events API, to testing.

5. NestJs in Practice (with MongoDB) by Angular University (Udemy)

The course title is “NestJs in Practice (with MongoDB)”, offered by Angular University. It is a course designed to teach individuals how to build a modern REST backend with Typescript and the familiar Angular API. NestJs is described as being similar to Angular, but for the backend, allowing developers to structure their backend using the same concepts and APIs used in their Angular frontend. The course is aimed at individuals who do not have any prior knowledge of NestJs, MongoDB, or Mongoose, and covers all of the essential NestJs concepts, including modules, controllers, and injectable services.

In this course, participants will learn how to design and develop a NestJs backend that will take the form of a REST API, which queries a MongoDB database using the Mongoose ODM library. The course will cover all common REST data retrieval and data modification operations using NestJs, including CRUD operations. The course will also cover other essential NestJs concepts, such as Filters, Pipes, Guards, interceptors, and middleware, as well as providing detailed instruction on validating business data using a decorator-based approach. Additionally, the course will cover commonly needed backend security functionality, such as user authentication, RBAC authorization, and error handling.

The course is divided into several sections, starting with an introduction to NestJs and running NestJs in Hot Reload and Debug mode. Participants will then learn how to write their first NestJs REST endpoint, as well as the basics of NestJs Modules, Controllers, and injectable services. Other sections of the course cover MongoDB and the Mongoose ODM library, Filters, Pipes, Guards, and middleware, as well as user authentication and RBAC authorization.

Upon completion of the course, participants will have acquired the necessary knowledge and skills to design and develop secure backends using the NestJs framework.

6. NestJS – Building Real Project API From Scratch by Oleksandr Kocherhin (Udemy)

This course, titled “NestJS – Building Real Project API From Scratch,” is led by Oleksandr Kocherhin. The course’s short description indicates that students will learn Nest, Typescript, Node, PostgreSQL, TypeORM, Express, and REST Backend by building an API for a real application. The long description outlines the creation of a Medium clone API, with a focus on swiftly and comprehensively developing an API for a genuine application using NestJS. The course covers structuring the application, creating reusable modules, controllers, and services, implementing authentication, and understanding NestJS design patterns. No prior knowledge is required, but experience with JavaScript, Angular, NodeJS, Express, Typescript, Typeorm, or PostgreSQL may be helpful. The course is ideal for students who want to learn how to build their own real applications without getting bogged down in the basics of NodeJS.

The course is broken down into several sections, beginning with “Preparing tools” and followed by the “Tags,” “Authentication,” “Article,” and “Profile” modules. The final section is “Last Improvements,” which leads to the “What’s Next?” segment. Each lesson comes with source code, allowing students to follow along with the progress and build a working app at any point in the course. The course’s goal is to walk learners through the process of creating a functional application, teaching them how to write high-quality code and employ efficient coding practices. The course emphasizes the importance of structuring the application, building reusable components, and breaking the code into smaller, more manageable segments.

7. The Nest JS Bootcamp – Complete Developer Guide by Laith Harb (Udemy)

The Nest JS Bootcamp – Complete Developer Guide is a comprehensive course that teaches students how to build and test production-ready backend REST APIs using NestJS, Prisma, and Postgres. The instructor, Laith Harb, is a daily user of NestJS and shares all that he has learned in this course. It is said to be the most comprehensive NestJS course available on Udemy and comes with a full refund option.

NestJS is a NodeJS framework that allows for easy development of reliable, scalable, and maintainable server-side backend applications. The course focuses on building two professional applications – an Expense App and a Realtor App. The Expense App covers the fundamentals of NestJS, different entities like controllers, services, interceptors, pipes, and modules, as well as NestJS best practices. The Realtor App covers interacting with a Postgress database with an ORM (Prisma), creating a database model and performing CRUD operations, authenticating and identifying users, authorizing certain endpoints for specific users, writing automated tests for services and controllers, creating custom param decorators, and advanced NestJS entities like guards and interceptors.

The course includes an introduction and 12 sections that cover creating routes with controllers, implementing business logic in services, adding validations with pipes and DTOs, transforming responses with interceptors, organizing files with modules, working with databases, implementing authentication, identifying the user, implementing authorization, writing automated tests, and adding a few more endpoints.

The course instructor encourages students to reach out for help with any questions they may have.

8. React, NextJS and NestJS: A Rapid Guide – Advanced by Antonio Papa (Udemy)

This advanced course titled “React, NextJS and NestJS: A Rapid Guide” is taught by experienced FullStack Developer, Antonio Papa. The course focuses on creating an Ambassador App using React, NextJS and NestJS, and building three frontend apps – Admin, Ambassador and Checkout – that will consume a NestJS API.

In the NestJS portion of the course, students will learn how to use Docker, TypeORM and connect with MySQL, Typescript, Interceptors and Guards, Request Validation, Jwt Token Generation, HttpOnly Cookies, Scopes-Based Login, Redis, Stripe, Sending Emails, and Filter Cached Products.

The React portion of the course will cover creating a project with Typescript, Next.js project with Typescript, React Material UI, Redux, React Hooks, public and private routes, restricting routes, and using Stripe.

Antonio Papa’s teaching style is direct and straightforward, prioritizing clean code and avoiding unnecessary information. The course offers timely support for any coding problems within 12 hours. The course content is divided into Introduction, Nest Admin, Nest Ambassador, Nest Checkout, React Admin, React Ambassador, and Next.js Checkout sections.

9. React and NestJS: A Practical Guide with Docker by Antonio Papa (Udemy)

Course Title: React and NestJS: A Practical Guide with Docker

Course Instructors: Antonio Papa

Course Short Description: This course teaches NestJS APIs, React Hooks, Typescript, TypeORM, MySQL, Login with HttpOnly Cookies, Export CSV, and Upload Images.

Course Long Description: The course teaches how to create an Admin App using React and NestJS. In NestJS, students will learn how to use Docker, TypeORM and connect it with MySQL, Typescript, Interceptors and Guards, create custom Decorators, validate Requests, generate Jwt Tokens, use HttpOnly Cookies, upload Images, and export CSVs. In React, students will learn how to create a React project with Typescript, use Redux, create public and private routes, React Animations, upload Images, export CSVs, and build a chart with c3.js (part of d3.js).

The instructor is a FullStack Developer with 10+ years of experience who prioritizes clean code in his courses. He has a straightforward teaching style and updates his courses regularly to avoid outdated content. Students can expect high-quality video and audio and support within 12 hours when they post coding problems.

The course is divided into three sections: Introduction, NestJS, and React.

10. Angular & NestJS – The Modern MEAN Stack Guide by Baljeet Singh (Udemy)

The Angular & NestJS – The Modern MEAN Stack Guide Course is designed to guide participants in connecting their Angular Frontend to a Node NestJS & MongoDB Backend by building a real application. The course takes a practice-oriented approach, with the aim of taking participants from zero to published app. Throughout the course, participants will build a quotes app, exploring various topics such as Architecture, Components, Navigation, User Input, CRUD, Http, CLI, and more.

The course covers NestJS Fundamentals, Controllers, Services, Using Swagger, Using MongoDB Compass, Debugging NestJS, CORS, Working with MongoDB, Mongoose, Create, Read, Update, Delete with MongoDB, Backend Validation, Logging, Angular Fundamentals, Angular CLI, Using Angular Schematics, Using Angular Material For UI, Responsive Layouts using Flexbox and Media Queries, Lazy Loading, Async Data, Observables, Setup Development, and Production Environments in Angular, Deploy Backend app to Heroku, Deploy Database on Cloud MongoDB Atlas, Deploy FrontEnd app to Netlify, and much more.

The course instructors suggest that even if participants do not know Angular, they should give NestJS a try. NestJS is the most popular NodeJS by GitHub stars this year. The course covers how to document our API with the help of Swagger. At the end of the course, participants will have learned how to deploy the application they built from Development to Production Environment using Heroku, Netlify, Cloud MongoDB Atlas. The course is divided into 9 sections: Getting Started, Building Rest API with NestJS, Working With MongoDB, Logging and Validation, Getting Started With Frontend, Working on the UI, Connecting to NestJS API Backend, Finishing CRUD, Deployment, and Course Roundup.