Full Stack - MERN or PERN - Gen AI

MERN or PERN Full Stack Development with Gen AI, Automation and AI Agents

Build real-world full stack applications using React, Node.js and Express with either MongoDB for MERN or PostgreSQL for PERN, then upgrade your project with Gen AI tools, prompt engineering, AI APIs, RAG, automation workflows and AI agents.

Job-Ready Full Stack Web DevelopmentMERN or PERN PathReact + Node.js + ExpressMongoDB or PostgreSQLGen AI for DevelopersDeployment IncludedMock InterviewsPlacement Assistance
500+
Students Trained
9+
Real Projects
1:1
Mock Interviews
FREE - Limited Seats

Book Free Demo

Register now - our team will call you with demo class and course details.

By registering you agree to be contacted by ProAppCoder counsellors.

Duration
4.5 to 5 Months / 20 Weeks
Track
MERN or PERN Full Stack + Gen AI
Frontend
React + TypeScript
Backend
Node.js + Express
Database Path
MongoDB for MERN or PostgreSQL for PERN
AI Module
Gen AI + RAG + Automation + AI Agents
Project
Live Deployed Capstone
Support
Mock Interviews + Placement Assistance
Why this program

Why Choose This MERN or PERN + Gen AI Program?

Learn full stack web development from basics to deployment.

Build real-world frontend applications using React and TypeScript.

Build backend APIs using Node.js and Express.

Choose a database path: MongoDB for MERN or PostgreSQL for PERN.

Learn authentication, authorization, API security and backend quality practices.

Deploy frontend, backend and database for a live portfolio project.

Learn how developers use ChatGPT, GitHub Copilot, Gemini, Claude and Cursor for coding productivity.

Add Gen AI features to real full stack applications.

Build RAG-based knowledge chatbots using embeddings and vector databases.

Learn automation workflows and AI agent concepts.

Prepare for interviews with project explanation practice and mock interviews.

Curriculum

MERN or PERN + Gen AI Curriculum

A 20-week roadmap covering frontend, React, backend, database path, deployment, Gen AI, RAG, automation and AI agents.

Web fundamentals, HTML, CSS, responsive design and JavaScript required for modern frontend and backend development.

  • Web fundamentals: browser, client, server, HTTP, frontend vs backend vs full stack
  • HTML basics: semantic HTML, links, images, lists, tables and forms
  • CSS basics: selectors, colors, typography, box model and layouts
  • Responsive design: Flexbox, CSS Grid, media queries, breakpoints and landing page UI
  • JavaScript basics: variables, functions, arrays, objects, conditions and loops
  • Advanced JavaScript: ES6+, map/filter/reduce, async/await, fetch API, DOM and local storage
Output: Responsive landing page + JavaScript mini app
Gen AI Included

Gen AI, Automation and AI Agents Included

Students learn how to use AI as modern developers and how to integrate AI features into real MERN or PERN applications.

AI Developer Productivity

Use ChatGPT, GitHub Copilot, Gemini, Claude, Cursor and Codex-style workflows for coding, debugging, refactoring, testing and documentation.

Prompt Engineering

Learn prompt templates, structured output, JSON responses, hallucination handling and prompt testing.

AI API Integration

Add AI-powered features to MERN or PERN apps using secure backend API routes.

RAG and Vector Databases

Build custom knowledge chatbots using embeddings, vector databases and retrieval augmented generation.

Automation Workflows

Automate lead capture, AI follow-up messages, enquiry summaries and student support workflows.

AI Agents

Learn tool calling and safe backend function usage to build AI assistants that can fetch data, create enquiries and generate counselling summaries with human approval.

Stack

Tools and Technologies You Will Learn

Frontend
HTMLCSSJavaScriptTypeScriptReactTailwind CSS
Backend
Node.jsExpress.jsREST APIsJWTbcryptPostman
Database Path
MongoDB + Mongoose (MERN)PostgreSQL + SQL (PERN)
Deployment
GitGitHubVercelNetlifyRenderRailwayMongoDB AtlasSupabase / Neon / Railway PostgreSQL
AI
ChatGPTOpenAI / CodexGitHub CopilotGeminiClaudeCursorOpenAI APIsGemini APIClaude APIEmbeddingsVector DatabasesRAGLangChain / LlamaIndexn8nZapier / Make
Projects

Real-Time Projects You Will Build

01Responsive Course Landing Page
02JavaScript Mini App with API and Local Storage
03React + TypeScript Course Enrollment Frontend
04Node.js + Express REST API Backend
05MERN or PERN Course Enrollment Platform
06AI Course Recommendation Assistant
07AI Mock Interview Generator
08RAG-Based Course Knowledge Chatbot
09AI-Powered Lead Automation Workflow
10AI Course Counselling Agent
Final Capstone

AI-Powered MERN or PERN Course Enrollment and Student Assistance Platform

This capstone demonstrates job-ready full stack development and premium AI integration. Students build a React frontend, Node.js + Express backend, selected database path, deployment workflow, AI features, automation workflow and AI agent demo.

Student Side
  • Home page
  • Course listing
  • Course details
  • Registration / enquiry form
  • Login / register
  • Student dashboard
  • AI course recommendation
  • AI FAQ chatbot
  • AI mock interview questions
  • AI resume improvement assistant
Admin Side
  • Admin login
  • Add / update / delete courses
  • View enquiries
  • Manage students
  • AI enquiry summaries
  • AI follow-up message generation
  • Course FAQ knowledge base management
Backend
  • Express APIs
  • MongoDB models (MERN) or PostgreSQL/SQL schema (PERN)
  • JWT auth
  • Role-based access
  • Validation
  • Error handling
  • Logging
  • Rate limiting
  • AI API routes
  • RAG route
  • Vector DB integration
Automation
  • Lead capture notification
  • AI lead summary
  • AI follow-up message
  • Interview practice flow
  • Student support workflow
AI Agent
  • Understand student profile
  • Fetch course details
  • Recommend a course
  • Create enquiry
  • Generate follow-up notes with human approval
Deliverables

Portfolio Deliverables

Live deployed full stack MERN or PERN project
GitHub repository with clean README and screenshots
Postman API collection
AI prompt playbook and AI workflow examples
RAG chatbot demo with custom knowledge base
Automation workflow demo
AI agent demo with safe backend tool usage
Resume-ready project explanation and mock interview preparation
Career

Placement and Interview Readiness

Resume and GitHub profile guidance
Project explanation practice
Frontend interview questions
Backend interview questions
MERN or PERN interview questions
MongoDB or PostgreSQL interview questions
AI integration interview questions
Mock interviews and placement assistance
Real-world debugging and code explanation practice
Who is it for

Who Can Join

Freshers
B.Tech / MCA / BCA Students
Degree Students
Job Seekers
Working Professionals
Career Switchers
Developers who want practical Gen AI integration skills
Free Demo Class

Book a Free MERN or PERN + Gen AI Demo

Register now for a free demo class and course counselling support.

  • Meet the trainer
  • Understand the learning path
  • Discuss projects and AI integration
  • Free counselling call
FREE - Limited Seats

Book Free Demo

Register now - our team will call you with demo class and course details.

By registering you agree to be contacted by ProAppCoder counsellors.

FAQ

Frequently Asked Questions

This course supports either path. Students can build the project as MERN using MongoDB or as PERN using PostgreSQL.