Fundamentals of NestJs Training

Live Online & Classroom Enterprise Training

NestJS is a progressive Node.js framework for building scalable and maintainable server-side applications using TypeScript and modular architecture. It leverages decorators, dependency injection, and built-in support for microservices, making backend development efficient and structured.

Looking for a private batch ?

REQUEST A CALLBACK

Enterprise Reporting
Lifetime Access
CloudLabs
24x7 Support
Real-time code analysis and feedback

What is Fundamentals of NestJs Training about?

This course provides a comprehensive introduction to NestJS, a progressive Node.js framework for building scalable and maintainable server-side applications. Participants will learn the core principles of NestJS, including its modular architecture, dependency injection, and decorators. The training will cover the creation of RESTful APIs, database integration, authentication, and best practices for building enterprise-grade applications.

What are the objectives of Fundamentals of NestJs Training ?

Understand the core concepts and architecture of NestJS
Develop RESTful APIs using NestJS modules, controllers, and services
Implement middleware, guards, and interceptors for enhanced application control
Integrate databases using TypeORM and Prisma
Secure APIs with authentication and authorization mechanisms (JWT, OAuth)
Handle exception management and validation using built-in NestJS features
Deploy NestJS applications to cloud platforms

Who is Fundamentals of NestJs Training for?

Backend Developers looking to transition from Express.js to NestJS
Students & Beginners interested in learning scalable backend development
Software Engineers & Architects aiming to build enterprise-level applications with NestJS
Full-Stack Developers who want to enhance their backend expertise

What are the prerequisites for Fundamentals of NestJs Training?

Basic understanding of JavaScript or TypeScript FUNDAMENTALS OF NESTJS
Familiarity with Node.js and Express.js (preferred but not mandatory)
Fundamental knowledge of REST APIs

Available Training Modes

Live Online Training

2 Days

Self-Paced Training

20 Hours

Course Outline Expand All

Expand All

Module 1: Introduction to NestJS and Architecture

What is NestJS? Why use it?

NestJS vs. Express.js

Understanding the Modular Architecture

Setting up a NestJS Project

Module 2: Controllers, Services, and Dependency Injection

Role of Controllers and Services

Understanding Dependency Injection

Creating and managing routes

Module 3: Middleware, Guards, and Interceptors

Using middleware for request handling

Role of guards in authentication & authorization

Working with interceptors for request/response transformation

Module 4: Database Integration with NestJS

Connecting NestJS with PostgreSQL, MySQL, and MongoDB

Using TypeORM & Prisma for ORM-based database management

Implementing CRUD operations

Module 5: Authentication & Authorization

Implementing JWT-based authentication

Role-based access control (RBAC)

OAuth authentication integration

Module 6: Validation, Error Handling & Logging

Data validation using class-validator

Global and exception filters in NestJS

Logging strategies for debugging

Module 7: Deployment & Best Practices

Deploying a NestJS application on cloud platforms (AWS, Heroku, Vercel)

Performance optimization techniques

Best practices for production-ready NestJS applications

Who is the instructor for this training?

The trainer for this Fundamentals of NestJs Training has extensive experience in this domain, including years of experience training & mentoring professionals.

Reviews

My outlook on training changed completely after attending SpringPeople BPC training. The content, the trainer and infrastructure at SpringPeople were top notch and perfectly in tune with the industry requirements. Regardless to say, training is now something that I look forward to to. Kudos to everyone at SpringPeople!

Shweta Priya

Sony

I attended the 3-day AngularJs training at SpringPeople. The trainer was an industry veteran with vast experience in the subject. Notably, the hands-on training, and the Q&A session stood out. Overall, I found SpringPeople a great place to learn with excellent facilities and great trainers. Would recommend SpringPeople to my colleagues and friends.

Swati Singh

I attended the training on API Design for Mulesoft. The sessions were well planned and value-laden. I benefited immensely from the hands-on experience enabled through virtual labs. I would like to specifically commend the efficiency of the support team who were always available to resolve my concerns.

Nikhil Kohli

Stryker

I attended the jQuery training batch, conducted by Mr. Vijay, an SME who did a thorough coverage of all the essentials. He took us through concepts such as jQuery animations, event handlers, plugins, and jQuery-UI by small programs, very easily. The sessions were useful and well structured. By the end of the training, I was well equipped to develop a SPA on Product Management System. Overall, the learning experience at SpringPeople was great!

Heena Rajan

Mindtree