Backend Engineering Course

About this course

In this course, you will learn the fundamentals of backend engineering using Node.js and Express.js, equipping you with the skills to build robust and scalable web applications. You will explore the asynchronous nature of Node.js, create RESTful APIs, and connect to various databases.

Node.js Fundamentals — Learn the core concepts of Node.js, including event-driven architecture and non-blocking I/O.
Express.js Framework — Build efficient web servers while focusing on routing, middleware, request handling, and session management.
Database Integration — Gain hands-on experience connecting to MongoDB and PostgreSQL while performing CRUD operations.
API Development — Design and develop RESTful APIs following industry best practices for structure, performance, and security.
Testing and Debugging — Learn essential tools and techniques to test, debug, and ensure the reliability of your applications.

By the end of this course, you will have the skills to build fully functional backend applications, manage your projects effectively, and deploy your applications with confidence—laying a strong foundation for a successful career in backend development.

Requirements

No prior skill prerequisites - this is a complete beginner track
A laptop (Mac, Windows, or Linux)
A stable internet connection for live classes and downloads
Dedication and time

Course curriculum — 10 modules

Module 1

JavaScript Fundamentals

JavaScript Basics: Variables, Functions, and Scope
ES6+ Features: Arrow Functions, Destructuring, and Modules
Asynchronous JavaScript: Callbacks, Promises, and Async/Await
Hands-on: Building Simple Scripts Using JavaScript

Module 2

Node.js Fundamentals

Installing Node.js and Setting Up a Node Server
Working with HTTP Modules, Custom Modules, File System, and URL Modules
Understanding Event-Driven Architecture
Working with Streams and Buffers

Module 3

Asynchronous Programming and CRUD Operations

Working with npm (Node Package Manager)
Callbacks, Promises, and Async/Await
Performing CRUD Operations Using File Storage
Hands-on: Building a CLI Tool Using Node.js

Module 4

Express.js Basics

Installing Express.js and Setting Up Projects
Working with Routing, Static Files, and Response Methods
Implementing Error Handling and Logging

Module 5

Middleware and Security

Creating and Using Middleware in Express.js
Configuring CORS and Adding Security Headers with Helmet.js
Implementing Logging with Morgan and Winston

Module 6

Database Integration

Introduction to MongoDB and CRUD Operations
Connecting MongoDB with Node.js
Using Mongoose: Defining Schemas, Models, and Queries
Database Optimization Techniques

Module 7

Authentication and Authorization

Implementing Secure Authentication with OAuth, JWT, and Passport.js
Understanding Session-Based and Stateless Authentication
Building a Complete Authentication System: Sign-up and Login

Module 8

RESTful and GraphQL APIs

RESTful API Design Principles and Implementation
API Documentation Using Postman or Swagger
Introduction to GraphQL: Queries, Mutations, and Schemas

Module 9

Projects, Deployment, and DevOps

Task Manager Application: Implementing CRUD Operations and Hosting Servers
User Authentication System: OAuth and JWT Implementation
CI/CD Pipelines with GitHub Actions, Dockerization, and Cloud Deployment
Final Project: Build and Deploy a Full-Stack Application

Module 10

Cross-Team Practical and Project

Collaborating with Frontend, Product Management (PM), Design, Cybersecurity, and Data Teams
Understanding API Integration with Frontend Applications
Security Best Practices and Data Compliance
Hands-on: Team-Based Project Involving Multiple Disciplines

Dev Medi

Senior Backend Engineer

5.0 · 1,400+ Students

Dev Medi is a talented Software Engineer with expertise in web development, backend engineering, mobile app development, and DevOps. Medi holds several prestigious certifications, including AWS Certified DevOps Engineer and Google Associate Developer, and specializes in creating scalable applications, robust backend systems, and optimizing development workflows.

Student reviews

Adenike Idowu

4.9

Empowering and Educative!

Dr. Richards M. is a skilled Data Analytics professional with a Master's in Big Data Analytics from the University of Derby, UK. He has expertise across various Engineering Tech Stacks, contributing to process optimization and market enhancement for organizations, with a strategic approach focused on business growth and efficiency.

Wivina Omolemen

4.9

Life-Changing Educational Journey!

As a recent graduate, Vephla University played an instrumental role in my academic success. The interactive learning modules made difficult concepts easier to grasp, and I loved how I could learn at my own pace.

Backend Engineering

About this course

Requirements

Course curriculum — 10 modules

Student reviews

Checkout other courses