Job-Oriented MongoDB Full Course Syllabus

• Module 1: Database & NoSQL Fundamentals
  • What is a database?
  • SQL vs NoSQL databases
  • Introduction to NoSQL
  • Use cases of NoSQL databases
  • Why MongoDB?
• Module 2: Introduction to MongoDB
  • What is MongoDB?
  • Features of MongoDB
  • MongoDB architecture
  • Documents, Collections & Databases
  • JSON & BSON
• Module 3: MongoDB Installation & Setup
  • Installing MongoDB
  • MongoDB Compass
  • MongoDB Shell (mongosh)
  • Creating databases & collections
  • Basic CRUD overview
• Module 4: CRUD Operations
  • Insert documents (insertOne, insertMany)
  • Read documents (find, findOne)
  • Update documents (updateOne, updateMany)
  • Delete documents
  • Working with ObjectId
• Module 5: Querying & Filtering Data
  • Query operators
  • Comparison operators
  • Logical operators
  • Projection
  • Sorting, limiting & skipping data
• Module 6: Indexes & Performance
  • What are indexes?
  • Creating indexes
  • Single field & compound indexes
  • Index performance optimization
  • Explain() method
• Module 7: Data Modeling in MongoDB
  • Schema design principles
  • Embedding vs Referencing
  • One-to-one relationships
  • One-to-many relationships
  • Best practices for job-level projects
• Module 8: Aggregation Framework
  • What is aggregation?
  • Aggregation pipeline
  • $match, $group, $project
  • $sort, $limit, $lookup
  • Real-world aggregation examples
• Module 9: MongoDB with Node.js
  • Connecting MongoDB with Node.js
  • MongoDB Node driver
  • Mongoose ODM
  • Schemas & models
  • CRUD using Mongoose
• Module 10: MongoDB with Backend Frameworks
  • MongoDB with Express.js
  • MongoDB with Django (overview)
  • REST API integration
  • Handling request & response data
• Module 11: Validation & Security
  • Schema validation
  • Data validation using Mongoose
  • Authentication basics
  • Authorization concepts
  • Preventing injection attacks
• Module 12: MongoDB Atlas & Cloud
  • Introduction to MongoDB Atlas
  • Creating cloud clusters
  • Connecting Atlas with applications
  • Backups & monitoring
• Module 13: Backup, Restore & Transactions
  • Database backup methods
  • Restore operations
  • Transactions basics
  • ACID properties in MongoDB
• Module 14: Job-Oriented Projects
  • User Management System
  • E-commerce Product Database
  • API Backend using MongoDB
  • Analytics Dashboard (Aggregation)
• Module 15: Interview & Career Preparation
  • MongoDB interview questions
  • NoSQL vs SQL interview focus
  • Real-world schema discussion
  • Project explanation guidance
  • Mock interviews