MERN Stack Course in Chennai

Join the MERN Stack Course in Chennai at FITA Academy, ranked the No 1 MERN Stack Training Institute in Chennai and gain comprehensive training in the domain.

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  • Real-Time Experts as Trainers
  • LIVE Project
  • Certification
  • Affordable Fees
  • Flexibility
  • Placement Support

FITA Academy’s MERN Stack Course is a professional certification course designed with the aim to cater to students and web development professionals to help them master the four integral technologies of this framework, which are MongoDB, Express, ReactJS and Node.js. Mastering all four technologies is essential for the aspirants to skillfully handle the framework to build engaging, user-friendly, and impressive functional websites that fulfill all the requirements of the organizations. Since the training program is handled by MERN Stack experts who possess great working knowledge of the framework, students can be assured of having a one-of-a-kind learning experience and also gain a predominant understanding of this JavaScript MERN Stack Web Development Framework.

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Course Highlights and Why MERN Stack Course in Chennai at FITA Academy?

MERN Stack Course in Chennai Designed by industry experts, the courseware emphasizes both theory and practice.
MERN Stack Course in Chennai MERN Stack Developer Course at FITA Academy offers a hands-on, intensive learning experience, allowing you to practice programming languages hands-on.
MERN Stack Course in Chennai To reinforce the concepts they learn, we offer regular recap sessions after each class.
MERN Stack Course in Chennai FITA Academy provides versatile batch schedules for MERN Stack Training, accommodating weekends, weekdays, and fast-track sessions.
MERN Stack Course in Chennai Batches are optimized for 5-6 students ensuring maximum individual attention to each student.
MERN Stack Course in Chennai Upon completing the MERN Stack Training in Chennai, you will receive 100% placement assistance as we have tie-ups with more than 1,500 small to large companies.
MERN Stack Course in Chennai FITA Academy's Active Placement Cell can help you find the best high-paying MERN Stack development opportunities for your Dream Career.

Upcoming Batches

  • 07-03-2024
  • Weekdays
  • Thursday (Monday - Friday)
  • 09-03-2024
  • Weekend
  • Saturday (Saturday - Sunday)
  • 11-03-2024
  • Weekdays
  • Monday (Monday - Friday)
  • 16-03-2024
  • Weekend
  • Saturday (Saturday - Sunday)
MERN Stack Course in Chennai Batches

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

  • Understand the fundamentals of NoSQL databases and their necessity 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 through our MERN Stack Course in Chennai.
  • 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 of web applications using Node.js, Express.js, and ReactJS within the MERN (MongoDB, Express.js, ReactJS, Node.js) stack.


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


  • 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

  • The trainers at FITA Academy are corporate professionals with more than 10 years of experience working with the MERN Stack JavaScript framework.
  • Our trainers for the MERN Stack Training in Chennai are employed in prestigious IT companies like TCS, CTS, HCL, ZOHO, IBM, Microsoft, Scope, etc.
  • Besides, our trainers are from Startups as well as SMBs, too as we give priority to their skills and knowledge rather than seeing the companies they are associated with.
  • The MERN Stack training professionals of FITA Academy have high-level expertise in all the MERN Stack technologies: MongoDB, Express, ReactJS, and Node.Js.
  • FITA Academy’s MERN Stack training experts have immediate and direct knowledge of this JavaScript framework by having closely worked with the framework and also have built dynamic and impressive websites and web applications.

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MERN Stack Course in Chennai Details

Student Success Story of MERN Stack Course in Chennai

Arivazhagan, a BE EEE graduate, was working in an IT company but felt unsatisfied with his current skills. He decided to enhance his expertise in the MERN Stack and began searching for a suitable course. During his search, he had the fortune of reconnecting with a former college mate who recommended FITA Academy.

Upon making a phone enquiry, Arivazhagan received all the necessary information about the MERN Stack Training in Chennai from our coordinators. They explained the course’s features and benefits, which convinced Arivazhagan to eagerly enroll. He displayed great passion and dedication throughout the course, actively attending classes and participating in practical sessions. His commitment paid off as he not only grasped the fundamentals but also developed advanced skills in the field of MERN Stack.

After completing the MERN Stack Course at FITA Academy, Arivazhagan was allowed to attend interviews arranged by our dedicated placement cell. He received an offer from Zylen Solutions Private Limited and now works as a Front End Developer with a pay of Rs 3 LPA.

Features of MERN Stack Course in Chennai at FITA Academy

Real-Time Experts as Trainers

At FITA Academy, You will Learn from the Experts from industry who are Passionate in sharing their Knowledge with Learners. Get Personally Mentored by the Experts.

LIVE Project

Get an Opportunity to work in Real-time Projects that will give you a Deep Experience. Showcase your Project Experience & Increase your chance of getting Hired!


Get Certified by FITA Academy. Also, get Equipped to Clear Global Certifications. 72% FITA Academy Students appear for Global Certifications and 100% of them Clear it.

Affordable Fees

At FITA Academy, Course Fee is not only Affordable, but you have the option to pay it in Installments. Quality Training at an Affordable Price is our Motto.


At FITA Academy, you get Ultimate Flexibility. Classroom or Online Training? Early morning or Late evenings? Weekdays or Weekends? Regular Pace or Fast Track? - Pick whatever suits you the Best.

Placement Support

Tie-up & MOU with more than 1500+ Small & Medium Companies to Support you with Opportunities to Kick-Start & Step-up your Career.

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 Course in Chennai Certification

MERN Stack Certification Training in Chennai

Students will obtain a certificate of completion after the MERN Stack Course in Chennai. MERN Stack, one of the popular JavaScript Web Development frameworks, is now widely used by all web developers around the globe. The other is the MEAN Stack, which serves the same purpose but has AngularJs technology incorporated in it, whereas the MERN Stack is ReactJS. Both Angular and ReactJS are used to develop User Interfaces for Web Applications or Websites. Choosing the MERN Stack Certification course is highly appreciated these days to become web development professionals because the framework is in high demand and is being extensively used by top-tier IT companies to create persuasive/influential websites. The other bright side of learning the MERN Stack framework is students have the need to master only two programming languages which are JavaScript and JSON. Learning these two programming languages is sufficient to work with the MERN Stack Framework as each of the codes that have to be written for developing Websites or Web applications is JavaScript only. These codes take care of the work of developing both the client-side and server-side of the web applications.

For those who are still trying to convince that if they want to take up the MERN Stack Certification in Chennai, the market share value of the framework might be a reassuring factor. This is a clear indication that many companies will bet on the MERN Stack framework in the future to develop engaging and user-friendly websites. There are some prerequisites necessary to understand this framework because it helps the learners grasp the concepts during the training program quickly. Some of the prerequisites are HTML, CSS, JavaScript, Git, Github, Web Architecture, HTTP and REST, Database storage, NPM, and Soft skills. Even if students don’t possess a good knowledge of these concepts, FITA Academy’s trainers teach them from the basics, cover all these imperative concepts, and make sure students are equipped with a sound knowledge of the MERN Stack framework. On the whole, joining the MERN Stack Course in Chennai at FITA Academy will precisely enhance and upskill students’ knowledge of the MERN Stack framework eventually helping them to gain a proactive knowledge of the same.

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.
  • Skill development in handling 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, learning resources, and a supportive learning community at FITA Academy.

Have Queries? Talk to our Career Counselor for more Guidance on picking the
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Placement Session & Job Opportunities after completing MERN Stack Course in Chennai

MERN Stack Course in Chennai with Placement Support

MERN Stack framework is a combination of the prominent four technologies: MongoDB, Express, ReactJS, and Node.js, each one in building effective and valuable websites for organizations. MongoDB is the No-SQL database to store the data of the applications. Express is the Node.Js web framework that helps developers write back-end codes and design APIs. ReactJS is a client-side JavaScript framework for writing front-end codes and designing User Interfaces. The last technology, Node.Js used in the MERN Stack framework, is a JavaScript Runtime Environment allowing developers to run their codes on the server. So, MERN Stack is a full-stack web development JavaScript framework that successfully provides developers the platform to build websites using a single programming language, JavaScript. MERN Stack is the now popularly preferred Web development framework by all IT organizations, from high-profile companies to even Startups and SMBs. Therefore, candidates have a good chance of getting seated in high-end web developer jobs with prominent responsibilities. And FITA Academy ensures it for its students through its MERN Stack Course and it hasn’t got its reputation as the Best MERN Stack Training in Chennai without reason.

“100% placement training and assistance is provided to students by the end of the MERN Stack Course.”

Currently, MERN Stack has a high demand since its usage of a singular programming language, which is JavaScript, and it is a full-stack framework containing all the essential frameworks for each purpose, which are creating front-end, the back-end of a website and a database for storing. Working with the MERN Stack framework has many advantages. Still, some of the main benefits are that it is cost-effective, meaning there is no need to install more than Runtime Environment and no need to depend on more than one programming language, JS. Second, it is SEO-friendly. Websites created using MERN Stack have been proven to be easily read by many search engines like Google, Yahoo, and others. Third, it provides better performance; fourth, improves security; fifth, its delivery time is fast, which means websites can be developed faster rather than taking days and months. The job opportunities available for candidates who have completed the MERN Stack certification Course are MERN Stack Developer, MERN Stack Developer, Software Developer (MERN Stack), and many more. LinkedIn, Google, Amazon, BookMyShow, and more are the companies that hire these professionals in India. Finally, let us discuss the salaries of these professionals in India. MERN Stack Developer Salary for Freshers is around Rs. 5,75,000 per annum. Mid-level professionals earn around Rs. 8,07,000 per annum. While experienced professionals earn around Rs. 1,800,000 per annum. To learn more about the MERN Stack Framework and potentially gain a deeper understanding of the framework, enroll in FITA Academy, one of the best MERN Stack Training Institutes in Chennai, which provides the certification course at an economical price.

If you are seeking employment where you can utilize the skills you have recently acquired, here is a list of the various job roles available after the successful completion of the MERN Stack Course in Chennai.

  • 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 utilize HTML5, CSS3, JavaScript, and other tools to breathe life into the static design prototypes crafted by web designers.
  • 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.

All these four technologies follow an open-source development model, which makes it easy for developers to collaborate and work together on projects.

Success Story of MERN Stack Course in Chennai


Divya S

I am a graduate in Computer Science Engineering who recently passed out. Web Development is my passion and I want to start my career as a Web Developer. Learnt MERN stack is a full-stack framework fulfilling all the needs of web developers. To do my MERN Stack certification Course, I chose FITA Academy because I have heard many good reviews from my fellow classmates. First of all, the training program was really beneficial in terms of gaining great knowledge of the MERN Stack framework. My trainer had a commendable knowledge of the framework which was really seen through her teaching. This is a must-attend training program by web development aspirants as it is really a valuable training program for them.


Lekha G

I chose FITA Academy to do my MERN Stack certification because the reviews I read for the course were really impressive. When I attended the training program I really felt satisfied as each of the sessions was really engaging as our trainer shared all of her insights and knowledge of the framework through brainstorming sessions and quizzes. We mostly had practical sessions which were elaborate teaching us the extensive practices followed in the Web Development domain. Thanks to my trainer and FITA Academy for this valuable training program and for imparting our substantial knowledge of the MERN Stack framework.


Pranav K

I wanted to do a professional MERN Stack Certification Course. I chose MERN Stack because it is an evolutionary modern framework that gives developers the advantage to effectively build websites using JavaScript alone. I was confident that FITA Academy is the right institute to learn the course because I heard good reviews about the Academy. To talk about the training program, it was really beneficial to understand the core working of the MERN Stack framework. The presentation done by our trainer to teach the framework was very impressive as she took lots of real-time web development projects as examples which were easy for us to gain first-hand knowledge of the MERN Stack framework.


Dhivesh J

I am currently working as a Web Development Engineer. When this MERN Stack framework got rolled out, I wanted to learn about it as it really had potential capacities to build user-friendly as well as dynamic websites. So wanted to gain professional knowledge by attending a certification course for the same. FITA Academy was suggested to me by my colleagues as most of them had done their certification courses here and are now in a good position handling prestigious projects for their companies. The MERN Stack Certification program is indeed a must-attend training program for freshers as well as working professionals as they incorporate the best industry knowledge of the framework. I am now quite well-versed in handling the framework and also utilizing it to build professional websites.

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MERN Stack Course in Chennai Reviews

Frequently Asked Question (FAQ) about MERN Stack Course in Chennai

  • FITA Academy recruits only Industry professionals as trainers to train students to their best capacity and to develop and enhance their knowledge of the programming language.
  • FITA Academy has been in Software and Language training for almost a decade.
  • FITA Academy has successfully trained more than 75,000+ students under its primacy.
  • Affordable fees for students as well as working professionals.
  • In-depth course coverage for more than 60+ hours.
  • Interview Tips and Corporate Training in Chennai.
  • 100% Placement support.
FITA Academy provides 100% placement support for students enrolling in MERN Stack Training. FITA Academy owns an active placement cell, which is an integral part of the Placement support whose members will provide all the placement details in your field. Besides, our trainers will conduct classes like Mock Interviews, Group Discussions, etc, to train students for placement.
Students who have missed any of their classes can contact our support team or place a request to them in person to reschedule their classes. Once placed, our support team will reschedule the classes at the earliest.
Prospective students interested in enrolling at FITA Academy can reach out to our support team by contacting 93450 45466. Otherwise, students can utilize the “Request for a Callback” option to get a call from us to enquire about the joining process. Else, students can visit our respective branches in person.
  • 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 75,000 students and working professionals
FITA Academy provides both Weekdays and Weekends classes for students to learn MERN Stack Course in Chennai. Students can choose any one of the options to learn at their convenience.
FITA Academy sets no eligibility criteria for students to join its MERN Stack Course in Chennai. Furthermore, students and Working professionals with educational credentials can join FITA Academy’s MERN Stack Training in Chennai and excel at it.
  • Every batch is optimally sized for five to six members to help students understand challenging concepts; instructors reduce the class size.
  • We provide individualized attention for our learners by keeping the batch size as minimum as possible.
Yes. FITA Academy provides high importance to practical training and hence provides hands-on training of the highest quality to the students through various case studies and project implementation.
We accept payment through Card, Bank transfer and UPI.

General Q & A about MERN Stack Course in Chennai

What is the fees of MERN stack?

Fees for MERN Stack courses differ from institution to institution. Typically it ranges around Rs 10 - 20 K.

How much does a MERN Stack developer make in Chennai?

On average, MERN Stack Developers earn around Rs 5.3 Lakhs per annum in the range of Rs 3 - 8 LPA.

Is MERN stack a good course?

The MERN stack is widely preferred among web developers due to its user-friendly nature and accessibility. Moreover, it is an excellent option for creating dynamic web applications, particularly single-page applications (SPAs).

Is MERN in high demand?

The MERN stack remains in high demand in the web development industry due to its versatility, open-source nature, and scalability.

Which institute is best for MERN stack?

There are several institutions that offer top-quality MERN Stack Training in Chennai. And FITA Academy is one of them. It consists of an all-encompassing curriculum, proficient training staff and abundant placement opportunities.

Is MERN good for future?

The future scope for MERN Stack developers remains highly promising and expansive.Several factors contribute to the sustained and growing demand for professionals with expertise in the MERN Stack.

What is the income of a MERN Stack developer in TCS?

In TCS, MERN Stack Developers are typically paid in the range of Rs 2.5 - 8 LPA with a mean pay of around Rs 4 LPA.

Can I learn MERN stack in 3 months?

It depends on your basic skills. If you already know languages like HTML, CSS, and JavaScript, you can become a beginner MERN stack developer in about 8-10 weeks. For those who don’t, it will take a little longer.

What is the full form of MERN?

MERN stands for MongoDB, Express, ReactJS, Node, named after the four key technologies that make up the stack.

Is MERN better than Java?

MERN applications can be easily deployed on cloud platforms such as AWS, Heroku, and Netlify. The deployment process is often straightforward, particularly for single-page applications. Deploying Java applications can be more complex and may involve configuring for various server environments.

How do I start learning MERN stack?

  • Learn the Fundamentals of Web Development. 
  • Setup Node
  • Learn Express
  • Learn MongoDB 
  • Learn ReactJS
  • Learn Node 
  • Learn MongoDB 
  • Learn Express
  • Learn Mongoose
  • Build a MERN Stack Project
  • Practice consistently

Is DSA required for MERN stack?

To excel as a MERN full-stack developer, it's highly recommended to have a good grasp of Data Structures and Algorithms (DSA). Although MERN stack primarily involves MongoDB, Express, ReactJS, and Node, understanding DSA is crucial for efficient problem-solving, optimized code, and success in technical interviews.

Who is eligible for MERN stack?

The fundamental prerequisite for a MERN Stack Developer is the possession of a bachelor's degree in IT, computer science, or a closely related discipline. Additionally, a comprehensive understanding of the core technologies, namely MongoDB, Express.js, React.js, and Node, is essential.

Is HTML used in MERN stack?

Yes you can use HTML to make your frontend only but you can't use HTML to program your backend because it's not possible. In MERN you can replace "R" With (HTML , CSS , JAVASCRIPT) But MEN will be going to remain the same.

Why is MERN stack so popular?

Due to its real-time scalability, it is ideal for e-commerce websites that require scalable document-oriented storage.

Can I get a job with MERN stack?

If you have the right skills and expertise, you can become a highly successful MERN stack developer. There are many high-paying jobs in India once you are proficient in the field. FITA Academy ensures students get those jobs through its MERN Stack Training in Chennai.

How much time is required to learn MERN stack?

It takes around 2-3 months on average to learn the concepts of MERN Stack. But it varies depending on the individual.

Is MERN better than PHP?

MERN, known for its JavaScript-based full-stack development, provides a seamless and efficient environment for building modern web applications. On the other hand, PHP, a stalwart in web development for decades, offers server-side scripting capabilities with a wide range of frameworks and applications.

Which big companies use MERN stack?

  • 7EDGE. Software and Product Development | Dedicated Teams. 
  • Lomray Software. Mobile app development company. 
  • TechnoScore. Smart Business Solutionswith Intelligence. 
  • Canopas Software LLP. Bringing technology to life! 
  • WebClues Infotech. 
  • Deorwine Infotech. 
  • Vinova. 
  • Canopus Infosystems.

What are some of the common job roles in MERN Stack?

  • Front-end Developer
  • Full-stack Developer
  • Web Application Developer
  • Software Developer
  • UI/UX Developer
  • ReactJS Native Developer
MERN Stack Course in Chennai

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