Complete MERN Stack Coverage
Master all four technologies. The syllabus covers MongoDB for databases, Express for backend routing, React for frontend UI, and Node.js for server-side logic, with no gaps.
LIVE, TRAINER-LED LEARNING
MERN Stack Course in Electronic City Bangalore
Become a full-stack JavaScript developer with eMexo Technologies in Electronic City. This 5-month MERN Stack course covers MongoDB, Express, React, Node.js, Redux, and GraphQL through live coding labs and real-world projects.
5 MonthsAdvancedOnline & ClassroomEnglishCompletion certificate
- Design NoSQL database schemas using MongoDB.
- Perform CRUD operations, indexing, and aggregation in MongoDB.
- Build scalable server-side applications using Node.js and Express.
BUILD YOUR FOUNDATIONS
This MERN Stack Certification Course at eMexo Technologies is designed for aspiring developers who want to master end-to-end web development. Located in Electronic City Bangalore, this 5-month comprehensive program takes you from database fundamentals to advanced frontend frameworks, preparing you for high-demand full-stack roles.
What is the MERN Stack?
MERN stands for MongoDB, Express.js, React, and Node.js. It is one of the most popular technology stacks for building modern, scalable web applications. Because the entire stack uses JavaScript, you learn one language to handle both the client side (what users see) and the server side (how data is processed and stored).
Backend Development: MongoDB and Node.js
The course begins with a deep dive into MongoDB. You will learn NoSQL database concepts, schema design, CRUD operations, indexing, and the aggregation framework. We also cover MongoDB administration and cloud deployment using MongoDB Atlas. Following this, you move to Node.js, learning the file system, asynchronous programming, and how to build robust REST APIs. You will also cover user authentication and application security using JSON Web Tokens.
Server-Side Framework: Express.js
Modules 11 through 15 focus on Express.js. You will learn MVC architecture, routing, middleware, and error handling. You will also connect Express to MongoDB and SQLite, integrate Socket.IO for real-time chat applications, and learn production best practices for security and reliability.
Frontend Development: React and Redux
The second half of the course is dedicated to React. You will start with components, props, and state, then move into advanced routing, Redux for state management, and asynchronous programming with Saga middleware. You will also master React Hooks, fetch data using GraphQL, and test your applications with Jest.
Mobile and Microservices
As a bonus, the syllabus introduces React Native for mobile development and Node.js microservices using Docker. You will learn how to take your full-stack skills into mobile and containerized environments.
Career Outcomes
By the end of this 5-month program, you will have built a portfolio of full-stack applications, including chat apps, music store applications, and shopping carts. You will be ready for MERN Stack Developer, Full Stack Developer, and Backend Developer roles in Bangalore.
What you’ll learn
- Design NoSQL database schemas using MongoDB.
- Perform CRUD operations, indexing, and aggregation in MongoDB.
- Build scalable server-side applications using Node.js and Express.
- Implement user authentication and security using JSON Web Tokens.
- Create dynamic, single-page applications using React.
- Manage application state using Redux and Saga middleware.
- Utilize React Hooks for functional components.
- Build and consume REST APIs and GraphQL endpoints.
- Integrate Socket.IO for real-time chat applications.
- Test Node.js applications with Jest.
- Deploy full-stack applications to production environments.
- Build mobile applications using React Native.
Before you start
- Basic understanding of HTML, CSS, and JavaScript.
- Familiarity with programming concepts like variables and functions.
- No prior experience with MongoDB, Express, or React required.
- A laptop for online learners [confirm classroom lab availability].
- Willingness to write and debug code during live sessions.
Upcoming online & classroom batches
New batch dates are being confirmed. Request a demo to discuss your availability.
Can’t find a batch that works for you?
Tools Covered
React
Node.js
Docker
React Native
Jest
Socket.IO
GraphQL
Redux
Express.js
MongoDB
Who should take MERN Stack Course?
Career roles to prepare for
This MERN Stack course prepares you for full-stack and backend developer roles in Bangalore. Salaries below reflect entry-level and early-career ranges based on public salary data for 2026.
Designations
Min
Average
Max
Deloitte
HP
IBM
Infosys
NEXTGEN AI
ORACLE
TATA
Hiring Companies
Min
Average
Max
- IBM
- HP
- Infosys
- ORACLE
TCS
Tech Mahindra
WELLS FARGO
Wipro
Hiring Companies
Min
Average
Max
accenture- Wipro
ZOHO- WELLS FARGO
Microsoft
Google- HP
- Deloitte
- IBM
Hiring Companies
What’s included?
Advanced React with Redux and Hooks
Go beyond basic components. Learn to manage complex application state using Redux, handle asynchronous actions with Saga middleware, and build functional components with React Hooks.
Real-Time Apps with Socket.IO
Build live chat applications and real-time features. Module 13 and Module 33 teach you how to use Socket.IO, event emitters, and WebSockets for instant data transfer between client and server.
REST APIs and GraphQL
Learn to build and consume modern APIs. The course covers Express Router, Mongoose API, GraphQL queries, and Apollo Client for data fetching and state management.
Mobile Development with React Native
Expand your skills beyond the browser. Modules 24 and 25 introduce React Native and Expo CLI, showing you how to build mobile applications using the same JavaScript and React knowledge.
Testing and Deployment with Docker
Prepare for production. You will write tests using Jest, deploy applications on Nginx, and containerize your MERN stack using Docker and PM2.
YOUR LEARNING PATH
Course curriculum
01MongoDB Basics & Concepts10 topics
- INTRODUCTION TO MONGODB - ARCHITECTURE AND INSTALLATIONLive Class
- Understanding the basic concepts of a DatabaseLive Class
- Database categories: What is NoSQL? Why NoSQL? The benefit over RDBMSLive Class
- Types of NoSQL Database, and NoSQL vs. SQL Comparison, ACID & Base PropertyLive Class
- CAP Theorem, implementing NoSQL and what is MongoDB?Live Class
- Overview of MongoDB, Design Goals for MongoDB Server and Database, MongoDB toolsLive Class
- Understanding the following: Collection, Documents, and Key/ Values, etc.,Live Class
- Introduction to JSON and BSON documentsLive Class
- Case study discussionLive Class
- Environment setup (live Hands-on) and using various MongoDB tools available in the MongoDB PackageLive Class
02SCHEMA DESIGN AND DATA MODELLING10 topics
- Data Modelling ConceptsLive Class
- Why Data Modelling? Data Modelling ApproachLive Class
- Analogy between RDBMS & MongoDB Data Model, MongoDB Data Model (Embedding & Linking)Live Class
- Challenges for Data Modelling in MongoDBLive Class
- Data Model Examples and PatternsLive Class
- Model Relationships between DocumentsLive Class
- Model Tree StructuresLive Class
- Model Specific Application ContextsLive Class
- Use Case discussion of Data modelingLive Class
- Hands-onLive Class
03CRUD OPERATIONS11 topics
- MongoDB Development ArchitectureLive Class
- MongoDB Production ArchitectureLive Class
- MongoDB CRUD Introduction, MongoDB CRUD ConceptsLive Class
- MongoDB CRUD Concerns (Read & Write Operations)Live Class
- Concern Levels, Journaling, etc.,Live Class
- Cursor Query OptimizationsLive Class
- Query Behavior in MongoDBLive Class
- Distributed Read & Write QueriesLive Class
- MongoDB DatatypesLive Class
- MongoDB CRUD Syntax & QueriesLive Class
- Hands-onLive Class
Need the complete curriculum?
PUT IT INTO PRACTICE
Projects you’ll work on
REST API with Node.js and MongoDB
Build a CRUD REST API using Express and MongoDB. Implement user authentication with JWT and test endpoints with Postman.
Real-Time Chat Application
Create a live chat application using Socket.IO, Express, and React. Implement user tracking, message timestamps, and broadcasting events.
Music Store Application with React and Redux
Build a dynamic single-page application using React, React Router, and Redux for state management. Fetch data from an external API and display it.
Full-Stack MERN Application with GraphQL
Develop a full-stack application using MongoDB, Express, React, and GraphQL. Implement Apollo Client for data fetching and deploy with Docker.
Hiring partners for MERN Stack Course
ZOHO
Amazon
CHIMERADeloitteGoogleIBMHPInfosys
InnovitiMicrosoftNEXTGEN AITATAORACLETech MahindraWELLS FARGO
ubq technologiesTCSWipro
capgeminiaccentureRECOGNISE YOUR PROGRESS
Gain a course completion certificate
eMexo Technologies Course Completion Certificate in MERN Stack Development This certificate confirms you completed the 5-month MERN Stack training program at eMexo Technologies. It is a course completion certificate. MERN is an open-source technology stack and does not have an official vendor certification exam. Your eMexo certificate demonstrates course completion and practical project experience.
LEARN WITH GUIDANCE
Your instructor
Senior Full Stack Engineer & Certified MERN Trainer
Learn from industry-vetted professionals with 10+ years of real-world software development experience. Our expert MERN trainers simplify complex full-stack concepts, provide personalized code reviews in our 5-6 student batches, and guide you through realistic coding scenarios. From database design to cloud deployment, our specialists prepare you for the exact technical questions full-stack developer interviews ask.
A SIMPLE START
How to join
- 01
Tell us about your goals
Send an enquiry or application so we can understand your interests.
- 02
Discuss the course and schedule
Review the curriculum, prerequisites, learning format, and fees with our team.
- 03
Confirm your batch
Choose a suitable batch and complete enrolment with our admissions team.
PLAN YOUR NEXT STEP
Course fees
Course fee
Contact us for feesGet the current fees, available batches, and enrolment details from our team.
LEARNER EXPERIENCES
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YOUR QUESTIONS, ANSWERED
Frequently asked questions
Do I need to know JavaScript before joining this MERN Stack course?
Basic JavaScript knowledge is recommended, but the first few modules cover the fundamentals needed for React and Node.js. If you are completely new to coding, we recommend starting with our Foundation Courses first.
What is the difference between this MERN course and a Python Full Stack course?
MERN uses JavaScript for both frontend and backend. Python Full Stack uses Python (Django/Flask) for backend and JavaScript for frontend. If you want to master one language end-to-end, MERN is the right choice.
Does MERN Stack have a vendor certification exam?
MERN is an open-source technology stack. There is no official vendor certification from MongoDB, Express, React, or Node.js. You will receive an eMexo course completion certificate that demonstrates your training and project experience.
How long is the course and what is the class schedule?
The course duration is 5 months. Classes are held live, either online or at our Electronic City center. For exact batch dates and weekly schedules, check our schedule page.
What projects will I build in this course?
You will build a REST API with Node.js, a real-time chat application with Socket.IO, a music store with React and Redux, and a full-stack GraphQL application with Docker deployment. These projects give you concrete work to discuss in interviews.
FAQs
Why Choose Us ?
Learn from Active Full Stack Engineers
Our trainers build production MERN applications for a living. They teach you how to handle database bottlenecks, debug React rendering issues, and structure scalable Node.js APIs, not just how to follow a tutorial.
Interview-Focused System Design Training
Full-stack interviews test your understanding of architecture. We map every module to the exact questions asked in technical rounds, preparing you to explain Redux state flow, GraphQL schemas, and database indexing with confidence.
Live Debugging in 5-6 Student Batches
Small batches mean the trainer can look at your screen. We catch your async/await errors, fix your broken React routes live, and explain Express middleware one-on-one. No student gets left behind.
Bridge the Gap from Frontend to Full Stack
Knowing React is not enough to get hired. This course gives you the MongoDB, Node.js, and API skills that engineering managers look for when hiring full-stack developers, helping you command higher salaries.
Electronic City Location & Online Flexibility
Attend live classes at our Electronic City center, close to major tech parks, or join online from anywhere. Both modes get the same trainer, the same live coding labs, and the same code review.
Hands-On Practice with Real Projects
You do not just learn theory. You build a chat app, a music store, and a GraphQL full-stack application. These projects become concrete talking points in your technical interviews.
Honest, Career-Focused Guidance
We do not make false promises. We provide transparent guidance on the current full-stack job market, help you prepare a standard IT interview CV, and focus on building the exact skills that get you hired.
Job Assistance for Full Stack Roles
Get resume preparation, mock interviews, and job assistance for MERN Stack Developer and Full Stack Developer roles. The placement team shares relevant openings and supports your application.