Courses / MERN Stack Course in Chennai
MERN Stack Course in Chennai
Get Your Dream IT Job in 60 Days
- Real time Industry Experts as Trainers
- Free Interview Clearing Workshops
- Trusted by Over 1,00,000 Student Alumni
- Placement Support till you get your Dream Job offer!
- Free Resume Preparation & Aptitude Workshops
Course Highlights and Why MERN Stack Course in Chennai at FITA Academy?
Designed by industry experts, the courseware emphasizes both theory and practice along with Corporate Training in Chennai. MERN Stack Developer Course at FITA Academy offers a hands-on, intensive learning experience that allows you to practice with programming languages. To reinforce the concepts they learn, we offer regular recap sessions after each class. FITA Academy offers versatile batch schedules for MERN Stack Training, including weekend and weekday options. Our fee structure is affordable for students and working professionals. Batches are optimized for 5-6 students, ensuring maximum individual attention. Upon completing the training, you will receive 100% placement assistance as we have tie-ups with more than 3000 small to large companies. FITA Academy's active Placement cell can help you find the best high-paying MERN Stack development opportunities for your dream career. Upcoming Batches
- 28-02-2026
- Weekend
- Saturday (Saturday - Sunday)
- 02-03-2026
- Weekdays
- Monday (Monday - Friday)
- 05-03-2026
- Weekdays
- Thursday (Monday - Friday)
- 07-03-2026
- Weekend
- Saturday (Saturday - Sunday)
Classroom Training
- Get trained by Industry Experts via Classroom Training at any of the FITA Academy branches near you
- Why Wait? Jump Start your Career by taking MERN Stack Training in Chennai!
Instructor-Led Live Online Training
- Take-up Instructor-led Live Online Training. Get the Recorded Videos of each session.
- Travelling is a Constraint? Jump Start your Career by taking the MERN Stack Online Course!
MERN Stack Course Objectives
- A MERN Stack course in Chennai for freshers helps you understand the fundamentals of NoSQL databases and why they are essential in modern application development.
- Differentiate between relational databases and NoSQL databases, highlighting the advantages of the latter.
- Introduction to MongoDB, its installation, and configuration, both in command-line and GUI modes.
- Gain proficiency in MongoDB’s data model, including collections, documents, and schemas.
- Develop skills in querying MongoDB collections using various operators and logical operations.
- Learn CRUD (Create, Read, Update, Delete) operations in MongoDB, along with bulk write operations.
- Explore aggregation operations and understand how to use aggregation pipelines and Map-Reduce functions.
- Understand data modeling concepts, including schema validation and flexible schemas.
- Acquire knowledge of handling transactions, indexes, security, replication, and sharding in MongoDB.
- Gain practical experience in building web applications using Node.js, Express.js, and ReactJS within the MERN (MongoDB, Express.js, ReactJS, Node.js) stack.
Syllabus
MongoDB - Introduction
- What is NoSQL
- Types of NoSQL DBs
- Necessity for NoSQL DBs
- Relational Databases Vs NoSQL Databases
- Advantages of NoSQL Databases
- Introducing MongoDB
Installation and Configuration of MongoDB
- Downloading and Installing MongoDB
- Command Line Mode - Shell
- GUI mode with MongoDB Compass
- Starting and Stopping MongoDB
- Getting Help
Fundamentals of MongoDB
- Understanding MongoDB model
- SQL Terms Vs MongoDB Terms
- Understanding Database
- Understanding Collections
- Collections Vs Tables
- Understanding Schemas and Documents
- Creating and Dropping a Database
Working with Data - CRUD Operations
- Creating Collections
- Inserting Single Document and Multiple Documents
- Inserting with _id Field
- Inserting Document with Arrays
- Understanding Embedded and Nested Documents
- Updating Single and Multiple Documents
- Using Update Operators – Field Update Operators and Array Update Operators
- Deleting Single and Multiple Documents
- Understanding and Implementing Bulk Write Operations
- Working with Retryable Writes
Querying Collections
- Using Query Operator - find() to query Documents
- Querying Fields and Nested Fields
- Using Logical Operations in Query
- Querying Nested and Embedded Documents
- How to Query an Array?
- Projecting Fields in a Query
- Using _id Field in Query
- Querying Null and Missing Fields
- Querying Text in MongoDB
- Indexing Text for Search
- Understanding Text Search Operators
- What is Geospatial Search
- Understanding and using Geospatial data
- Geospatial Indexes and Queries
Aggregation Operations
- Understanding Aggregation Operations
- Using Aggregation Pipelines
- Pipeline Expressions and Behaviors
- Understanding Map-Reduce Functions in MongoDB
- Understanding Map and Reduce
- Using Map-Reduce
- Using Map-Reduce Javascript Functions
- Map-Reduce results
- Understanding Incremental Map-Reduce
- Understanding and using Map-Reduce Concurrency
- Exploring Aggregation References
Understanding Data Models and Schema
- Introduction to Data Modelling
- Understanding Schema in MongoDB
- Flexible Schema and References
- Understanding Schema Validation
- Create Validation Rules
- Using Query Expression to Validate Data
- Bypassing the Document Validation
- Deep dive into Data Modeling Concepts
Handling Transactions in MongoDB
- Understanding Transactions and Transactions API
- Understanding Atomicity
- Executing Multi-document Transactions or Distributed Transactions
- Transactions Operations and Restricted Operations
- Production Considerations
Handling Indexes in MongoDB
- What is Indexing and Advantages of Indexes
- Single Field and Compound Indexes
- Multi key Indexes, Text Indexes, Wild-card Indexes
- Hashed Indexes
- Managing Indexes
Managing Security
- Implementing Security in MongoDB
- Understanding and Enabling Access Control
- Handling Authentications
- Understanding and Configuring Encryptions
- Configuring and Managing Auditing
Replication
- Importance of Replication for High Data Availability
- Implementing Replication in MongoDB with Replica Sets
- Understanding Asynchronous Replication
- Change Stream
Sharding in MongoDB
- Understanding the purpose of uses of Sharding
- Understanding Sharded Cluster Components
- Harshed Sharding and Ranged Sharding
- Handling Collation in Sharding
- Understanding Zones
- Introduction to Sharded Cluster Administration
Node.js - Understanding the Web
- Architecture of a Web Application
- Server Side Scripting
- Client Side Scripting
- Importance of Performance
Introduction to Node.js
- What is Node.js
- Advantages of Node.js
- Installing Node.js and Configuring Node.js
- Architecture of Node.js
- Appreciating the Performance of Node.js
- Understanding Event Driven code execution and Asynchronous Events in Node.js
- Understanding Event Emitters
Implementing Node.js
- The Node lifecycle
- Creating and running a Node Server
- Handling Requests and Responses
- Routing and Redirecting Requests
- Handling Streams, buffers and Events
- Handling Multi-processing in Node.js
- Handling Run time Errors
Modules in Node.js
- Understanding Modules in Node.js
- Exploring various built-in Modules
- Third party Modules for Node.js
- Introduction to Node Package Manager - NPM
- Understanding Global and Local NPM Packages
- Installing and Updating a Module
- Deleting a Module
- Introduction to various NPM Modules
ExpressJS Framework - Introduction
- Why the need for Express Framework
- Overview of ExpressJS framework
- Installing ExpressJS
- Understanding Request and Response Objects
Exploring ExpressJS
- Configuring ExpressJS
- Understanding Middleware
- Understand How Middleware Works in ExpressJS
- Add a Middleware
- Creating Custom Middleware
Handling Requests and Responses
- Handling Routing
- Using ExpressJS Router
- Path Filtering
- Creating and Serving HTML Pages
- Using Jade Templates
- Navigating Datasets
- Using REST in ExpressJS
- Handling POST
- Handling JSON data
- Handling Errors
Programming with ReactJS - Introduction
- Introduction to Single Page Applications - SPA
- Introduction to ReactJS
- Uses of ReactJS
- Understanding the Component based Architecture of ReactJS
ReactJS – Setting up the Environment
- Setting up NodeJS
- Understanding NPM
- Understanding Webpack
- Selecting the right IDE
- Working with various ReactJS browser Plugins
ReactJS – Understanding JSX
- Introduction to JSX
- Understanding JSX Format
- Creating React Components
- Understanding various types of React Components
- Compiling JSX code to Javascript
- Understanding ReactJS Rendering
- Understanding ReactDOM.render
- Understanding Props
- Understanding ReactJS Datatypes
- Understanding ReactJS State
ReactJS – Creating UI, Forms and Handling Events
- Understanding UI in ReactJS
- Understanding various Form Components
- Getting Inputs from the User
- Setting up Default Values
- Managing Form Validations
- Understanding ReactJS UI Components
- Writing Styles in ReactJS
- Styling Components using CSS
- Understanding In-line Styles
- Working with External Styles
- Understanding various UI Component Libraries
- Understanding Events in ReactJS
- Working with Various Events – Mouse Events, Keyboard Events and OnChange Events
ReactJS – Understanding the Component Life Cycle
- Understanding the Component Life Cycle
- Understanding the Initial Render
- Understanding the Props Change and State Change
- Understanding various Life Cycle Methods
- Component willMount, didMount and willUnmount
- Component willUpdate and DidUpdate
- Understanding the effective usage of various Life Cycle Methods
ReactJS – Understanding Redux and Flux
- Understanding What is Redux and Flux in ReactJS
- Uses and Advantages of Redux and flux
- Understanding the Flux Architecture
- Working with various Flux Components
- Stores and Dispatchers
- Actions, Views and Controllers
- Understanding the Flux and ReactJS link
- More on Redux
- Handling State Management with Redux
- Understanding Redux Store
- Understanding View Controllers
- Working with Reducers and Dispatchers
- Working with Selectors
ReactJS – Routing
- Understanding the ReactJS Router
- Configuring the Router
- Loading the Router Library
- Managing Parameters in Routing
- Working with Nested Routing
- Integrating Redux with ReactJS Router
ReactJS – Handling External Data
- Working with Fetch
- Working with Axios
Real Time Project using MERN Stack
MERN Stack Course Trainer Profile
- Trainers are corporate professionals with over 10 years of hands-on experience in the MERN Stack framework.
- Our mentors work at leading IT companies such as Tata Consultancy Services, Cognizant, HCL Technologies, Zoho Corporation, IBM, and Microsoft.
- Professionals are selected for their strong technical knowledge and real-world development experience, including experts from startups and SMBs.
- In-depth expertise in MongoDB, Express.js, React.js, and Node.js ensures comprehensive coverage of the MERN stack.
- Trainers have practical experience in building scalable web applications and dynamic websites using modern development practices.
- Training sessions focus on hands-on learning, live projects, and real-world coding scenarios.
- Small batch sizes of 5 – 6 students are maintained to provide personalized attention and a better learning experience.
- Dedicated guidance is provided for resume building and preparation for Interview Questions and Answers to enhance confidence and improve job readiness.
Learn at FITA Academy & Get Your
Dream IT Job in 60 Days
like these Successful Students!
Student Success Story of MERN Stack Course in Chennai
Arivazhagan, a BE EEE graduate, was working in an IT company but was not satisfied with his skills. He wanted to improve his knowledge in MERN Stack, so he started searching for MERN Stack training institutes in Chennai. During this time, he reconnected with his college friend who suggested FITA Academy.
After calling the institute, he received complete details about the MERN Stack training from the coordinators. They clearly explained the course features and benefits, which encouraged him to join. Arivazhagan attended classes regularly and actively took part in practical sessions. With his hard work and dedication, he learned both basic and advanced MERN Stack concepts.
After finishing the course, he attended interviews arranged by the placement team. He got selected at Zylen Solutions Private Limited and is now working as a Front End Developer with a salary of Rs 3 LPA.
Key Features
FITA Academy empowers individuals with industry-relevant skills through expert-led training, transforming careers with hands-on experience.
Expert Trainers
Learn from industry professionals with hands-on experience.
Real-Time Projects
Gain practical exposure by working on live projects.
Certification
Get certified from FITA Academy and become job-ready.
Affordable Fees
High-quality courses available at a low budget.
Flexible Learning
Choose online/classroom, timings, and learning pace.
Placement Support
Access 3000+ companies for career opportunities.
Why Learn MERN Stack Course in Chennai at FITA Academy?
Live Capstone Projects
Real time Industry Experts as Trainers
Placement Support till you get your Dream Job offer!
Free Interview Clearing Workshops
Free Resume Preparation & Aptitude Workshops
MERN Stack Certification Training in Chennai
Developers all over the world use MERN Stack, one of the most well-known JavaScript web development frameworks. Similar to the MEAN Stack, which uses AngularJS, MERN incorporates ReactJS for building user interfaces of web applications and websites.
Choosing FITA Academy’s MERN Stack Certification course is highly beneficial for aspiring web development professionals, as the framework is in high demand and widely adopted by top IT companies to build modern and scalable websites. Another advantage of learning the MERN Stack framework is that students mainly need to master JavaScript and JSON, since JavaScript is used to develop both the client-side and server-side of web applications.
If you are still deciding whether to choose the MERN Stack Certification in Chennai, the growing market share of the MERN framework can be a strong reason to consider it. Many companies are investing in the MERN Stack to build engaging, scalable, and user-friendly websites. To understand this framework effectively, basic knowledge of HTML, CSS, JavaScript, Git, GitHub, Web Architecture, HTTP, REST, database storage, NPM, and soft skills is helpful.
Even if you are not familiar with these concepts, trainers at FITA Academy cover everything from the basics and ensure you gain a clear understanding of the framework. The course focuses on practical sessions, live projects, and real-time examples to strengthen your technical skills. You will also receive guidance on building strong web applications and preparing for job interviews. Overall, this course will help you strengthen your skills and build the practical knowledge required to succeed as a MERN Stack developer. Students will be awarded a certificate of completion after finishing the MERN Stack Course in Chennai.
Benefits of MERN Stack Certification at FITA Academy
- Enhanced proficiency in building modern web applications using MongoDB, Express.js, ReactJS, and Node.js technologies.
- Industry-recognized certification validating expertise in the MERN stack, enhancing career prospects.
- Practical hands-on experience gained through real-time projects and assignments.
- Comprehensive understanding of each component of the MERN stack and their integration.
- Ability to develop scalable, high-performance web applications meeting industry standards.
- In-depth knowledge of database management, server-side scripting, client-side scripting, and routing.
- Ability to handle asynchronous events and multi-processing in Node.js.
- Proficiency in using Redux for state management and ReactJS Router for client-side routing.
- Understanding of Flux architecture and its application in ReactJS development.
- Access to experienced instructors, comprehensive learning resources, and a supportive learning environment at FITA Academy, a leading MERN Stack training institute in Chennai.
Have Queries?
Talk to our Career Counselor for more Guidance on picking the right Career for you!
Placement Session & Job Opportunities
After completing MERN Stack Course in Chennai
The MERN Stack framework is a combination of four prominent technologies: MongoDB, Express, ReactJS, and Node.js, all essential for building effective and valuable websites for organizations. MongoDB is a NoSQL database used to store application data. Express is the Node.js web framework that helps developers write back-end code and design APIs. ReactJS is a client-side JavaScript framework for writing front-end code and designing user interfaces. The last technology in the MERN Stack, Node.js, is a JavaScript Runtime Environment that lets developers run code on the server.
Thus, the MERN Stack is a full-stack JavaScript framework that provides developers with a platform for building websites using a single programming language: JavaScript. From well-known corporations to startups and small businesses, IT organisations employ the renowned MERN Stack web development platform. Therefore, candidates have a good chance of landing high-end web development jobs with significant responsibilities. FITA Academy ensures this for its students through its MERN Stack Course, and it has certainly earned its reputation as the Best MERN Stack Training in Chennai.
“100% placement training and assistance is provided to students by the end of the MERN Stack Course.”
Entry-level MERN Stack developers typically earn around ₹3.5 LPA to ₹5 LPA per annum as freshers, depending on skills and company size. Mid-level developers with a few years of experience get salaries in the range of ₹6 LPA to ₹12 LPA per annum. Senior or experienced MERN professionals often earn ₹12 LPA to ₹20 LPA or more, especially in product companies and larger tech firms. LinkedIn, Google, Amazon, BookMyShow, and more are the companies that hire these professionals in India.
To learn more about the MERN Stack framework and build the skills needed to succeed in this domain, consider the MERN Stack Course in Chennai at FITA Academy, offered at an economical price with practical training and placement support. Here is a list of the various job roles:
- Full-Stack Developer: They are responsible for the development of both the front-end and back-end components of a web application. They should have knowledge of various front-end and back-end programming languages and frameworks, including AngularJS, ReactJS, and NodeJS.
- Front-End Developer: A front-end developer is responsible for creating a user interface that considers the way in which users will perceive and engage with the website or application in development. They use HTML5, CSS3, JavaScript, and other tools to bring static design prototypes crafted by web designers to life.
- Back-End Developers: A back-end developer enhances the performance of websites and applications by utilizing server-side scripting languages such as Ruby on Rails, PHP, and others. This enables more efficient storage and retrieval of data from databases.
- MEAN Stack Developers: They specialize in MEAN Stack development, encompassing MongoDB, ExpressJS, AngularJS, and NodeJS. Their main task involves creating efficient applications through JavaScript programming.
Karthik R
I am a B.Sc Information Technology graduate and recently completed my degree, and I am very much interested to start my career in Web Development field. I came to know that MERN Stack is a complete framework for web developers, so I joined MERN Stack certification Course at FITA Academy after hearing good feedbacks from my friends. The training was very useful and my trainer teaching was very clear, now I got strong knowledge in MERN Stack and feeling more confident to attend interviews.
Sneha R
I joined FITA Academy for MERN Stack course because my friend told me its really good. The classes were very interesting and our trainer explained everything clearly with some quizzes and practice sessions. I learned a lot from the practicals and now feel more confident in Web Development, thanks to FITA Academy.
Pranav K
I wanted to do a professional MERN Stack Certification Course and choose MERN Stack because it is a modern framework that helps build websites using only JavaScript. I was sure FITA Academy is the right place to learn because many people told me good things about it. The training was very helpful and our trainer explained everything with real-time projects, so it was easy to understand the MERN Stack framework.
Arjun M
I am working as a Web Development Engineer. When the MERN Stack framework was introduced, I wanted to learn it because it has strong potential to build user-friendly and dynamic websites. So, I joined a certification course to gain professional knowledge. My colleagues suggested FITA Academy since many of them completed courses there and now handle important projects in their companies. The MERN Stack Certification program is very useful for both freshers and working professionals because it teaches industry-level knowledge. Now, I am confident in using the framework to build professional websites.
Our Students Work at
Frequently Asked Question (FAQ) about MERN Stack Course in Chennai
- Learn from expert faculty who are industry professionals with real-time experience in MERN Stack development.
- Successfully trained 1,00,000+ students, helping them build rewarding IT careers.
- Comprehensive MERN Stack training with 60+ hours of in-depth course coverage and hands-on practice.
- Affordable course fees suitable for both students and working professionals.
- Industry-recognized MERN Stack certification, along with resume building, and Interview Tips.
- 100% placement support to boost your career opportunities.
FITA Academy offers 100% placement support for students enrolled in MERN Stack Training through its dedicated placement cell, which shares relevant job opportunities and guidance. Trainers also conduct mock interviews and group discussions to help students prepare confidently for placements.
Students who have missed any of their classes can contact our support team or submit an in-person request to reschedule. Once placed, our support team will reschedule the classes at the earliest.
If you are looking for MERN Stack Course near me in Chennai, you can contact FITA Academy’s support team for a callback through our website or visit your nearest branch.
- FITA Academy was started in the year 2012 by a group of IT experts with the aim of delivering world-class IT training at affordable costs.
- FITA Academy, so far, since its inception, has trained more than 1,00,000 students and working professionals.
FITA Academy provides both weekday and weekend classes. Students can choose any one of the options to learn at their convenience.
FITA Academy sets no eligibility criteria for this course. Students and working professionals with educational credentials can join FITA Academy’s MERN Stack Training in Chennai and excel at it.
The batch size for the MERN Stack Training in Chennai at FITA Academy is limited to 5 - 6 students to ensure personalized attention and a clear understanding of concepts.
Yes. FITA Academy places high importance on practical training and hence provides hands-on training of the highest quality to the students through various case studies and project implementation, which is the reason we are ranked among the Top 10 MERN Stack courses in chennai.
We accept payment through Card, Bank transfer, and UPI.
General Q & A about MERN Stack Course in Chennai
What is the fee for MERN stack training in Chennai?
How much does a MERN Stack developer make in Chennai?
Is MERN stack a good course?
Is MERN in high demand?
Which institute is best for MERN stack?
Is MERN frontend or backend?
What is the income of a MERN Stack developer in TCS?
Can I learn MERN stack in 3 months?
What is the full form of MERN?
Is MERN better than Java?
How do I start learning MERN stack?
Is DSA required for the MERN stack?
Who is eligible for MERN stack?
Is HTML used in MERN stack?
Is Django better than MERN?
Can I get a job with MERN stack?
Is MERN better than PHP?
Which big companies use MERN stack?
Many well-known companies use the MERN stack for building modern web applications, including:
- Netflix
- Uber
- Airbnb
- Walmart
These companies choose MERN because it allows fast development, scalability, and efficient handling of both frontend and backend using JavaScript.
What are some of the common job roles in MERN Stack?
- MERN Stack Developer
- Full Stack Developer
- Front-End Developer (React.js Developer)
- Back-End Developer (Node.js Developer)
- JavaScript Developer
- Web Application Developer
- Software Engineer
