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CHEET SHEET
ABSTRACT
ᴍʏ ʟɪғᴇ ʜᴀs ʙᴇᴇɴ ᴀ
ᴛᴀᴘᴇsᴛʀʏ ᴏғ Ʀɪᴄʜ ᴀɴᴅ
Ʀᴏʏᴀʟ ʜᴜᴇ, ᴀɴ
ᴇᴠᴇʀʟᴀsᴛɪɴɢ ᴠɪsɪᴏɴ ᴏғ
ᴛʜᴇ ᴇᴠᴇʀ ᴄʜᴀɴɢɪɴɢ ᴠɪᴇᴡ
SHREEJIT JADHAV
CLOUD ENGINEER | FULLSTACK DEVELOPER |
DRX. | UX DESIGNER
TABLE OF CONTENTS
CURRICULUM START’S HERE..................................................................................................................3
Module 1: Understanding Back-End Development.................................................. 3
Module 2: Back-End Technologies and Stack........................................................... 4
Module 3: Development Environments and Tools .................................................... 4
Project 1: Setting Up Your Development Environment.................................................................5
Module 1: Python Syntax and Basics ......................................................................... 5
Module 2: Data Structures and Algorithms in Python............................................... 5
Module 3: File Handling and Processing.................................................................... 5
Module 4: Exception Handling ................................................................................... 6
Project 2: Building a Python-Based Command-Line Tool.............................................................6
Module 1: Introduction to Databases........................................................................ 6
Module 2: SQL Fundamentals..................................................................................... 6
Module 3: NoSQL Databases (MongoDB, Redis) ...................................................... 7
Module 4: Database Design and Normalization....................................................... 7
Project 3: Creating a Database-Backed Web Application ........................................................7
Module 1: Building RESTful APIs with Flask .................................................................. 8
Module 2: Authentication and Authorization............................................................ 8
Module 3: Handling HTTP Requests and Responses.................................................. 8
Module 4: Middleware and Request Processing ...................................................... 8
Project 4: Developing a RESTful API with User Authentication.....................................................8
Module 1: Introduction to Django.............................................................................. 9
Module 2: Building Microservices ............................................................................... 9
Module 3: Service Discovery and Communication.................................................. 9
Module 4: Containerization with Docker................................................................. 10
Project 5: Developing and Deploying Microservices .................................................................10
Module 1: Strategies for Improving Back-End Performance.................................. 10
Module 2: Load Balancing and Clustering.............................................................. 11
Module 3: Caching Techniques ............................................................................... 11
Module 4: Profiling and Monitoring.......................................................................... 11
Project 6: Optimizing and Scaling a Web Application...............................................................11
Module 1: Common Security Threats and Vulnerabilities....................................... 12
Module 2: Best Practices for Secure Coding........................................................... 12
Module 3: Data Encryption and Privacy ................................................................. 12
Module 4: Security Testing and Auditing ................................................................. 12
Project 7: Implementing Secure Coding Practices.....................................................................13
Module 1: Understanding DevOps Principles.......................................................... 13
Module 2: CI/CD Pipelines with Jenkins................................................................... 13
Module 3: Infrastructure as Code (IaC) with Terraform.......................................... 14
Module 4: Automated Testing and Deployment.................................................... 14
Project 8: Building a CI/CD Pipeline for Your Application..........................................................14
Module 1: Integrating Back-End Systems with AWS................................................ 15
Module 2: Cloud-Based Data Storage (Amazon S3).............................................. 15
Module 3: Serverless Computing with AWS Lambda.............................................. 15
Module 4: Real-time Data Processing with Amazon Kinesis................................... 15
Project 9: Cloud Integration and Serverless Implementation....................................................15
Module 1: Project Inception and Ideation.............................................................. 16
Module 2: Full-Stack Web Application Development ............................................ 16
Module 3: Collaboration with Front-End Developers.............................................. 16
Module 4: Deployment and Presentation ............................................................... 17
Real-World Capstone Project: Building a Full-Stack E-Commerce Platform............................17
SPECIALIZATIONINBACK-ENDSOFTWARE
DEVELOPMENTINPYTHON
CURRICULUM START’S HERE
Course 1: Introduction to Back-End Development
Module 1: Understanding Back-End Development
o Introduction to Back-End Development
 Overview of Back-End vs. Front-End
Overview of Back-End vs. Front-End Development
Back-end and front-end development are two distinct but interconnected
components of web development. Understanding their differences and roles is
fundamental for anyone entering the field. Here's an in-depth explanation with
practical examples:
Back-End Development:
Definition: Back-end development focuses on the server-side of web
applications. It deals with managing data, logic, and server operations.
Responsibilities:
1.1 Handling data storage and retrieval.
1.2 Processing and managing user requests.
1.3 Ensuring security and authentication.
1.4 Implementing business logic and algorithms.
Practical Example: Consider a user registration process. Back-end developers
manage the server-side operations involved in securely storing user data,
performing authentication, and handling database queries.
Front-End Development:
Definition: Front-end development is concerned with the user interface (UI)
and user experience (UX) of web applications. It deals with what users see and
interact with directly.
Responsibilities:
1.1 Designing and creating the user interface.
1.2 Ensuring responsive design for various devices.
1.3 Implementing client-side scripting (e.g., JavaScript) for interactivity.
1.4 Communicating with the back end via APIs.
Practical Example: In a social media application, front-end developers design
and build the user profile page, including the layout, buttons, and real-time updates
when a user receives new messages or notifications.
Interconnection:
Back-end and front-end development are tightly interconnected. They work
together to deliver a seamless user experience.
Example: When a user submits a login form on the front end, the front-end
code sends the request to the back end for authentication. If the credentials are
correct, the back end responds, and the front end navigates the user to their
dashboard.
Technologies:
1 Back-End Technologies: Python, Node.js, Ruby on Rails, and more.
2 Front-End Technologies: HTML, CSS, JavaScript, React, Angular, etc.
Full-Stack Development:
Some developers specialize in both front-end and back-end development,
becoming full-stack developers. They can handle the entire web development
process.
 Key Responsibilities of Back-End Developers
 Importance of Back-End Development in Web Applications
o Role of Back-End vs. Front-End
 Front-End Development Explained
 Back-End vs. Front-End: A Comparative Analysis
 Collaboration Between Back-End and Front-End
Module 2: Back-End Technologies and Stack
o 2.1 Back-End Technology Stack
 Components of a Typical Back-End Stack
 Web Servers, Databases, and Server-Side Frameworks
 Scalability and Performance Considerations
o 2.2 Common Back-End Development Languages
 Overview of Popular Back-End Programming Languages
 Python, Ruby, Java, Node.js, and More
 Choosing the Right Language for the Job
Module 3: Development Environments and Tools
o 3.1 Setting Up Your Development Environment
 Introduction to Development Environments
 Choosing a Text Editor or IDE
 Version Control with Git and GitHub
o 3.2 Essential Development Tools
 Package Managers for Language-Specific Libraries
 Debugging Tools and Best Practices
 Effective Use of Command-Line Interfaces
Project 1: Setting Up Your Development Environment
o 4.1 Project Overview
 Understanding the Project Objectives
 Planning Your Development Environment
o 4.2 Practical Setup
 Installing Required Software and Tools
 Configuring Your Development Environment
 Testing Your Setup with a "Hello, World!" Program
o 4.3 Project Submission and Assessment
 Submitting Your Configured Development Environment
 Evaluation and Feedback
Course 2: Python Fundamentals for Back-End Development
Module 1: Python Syntax and Basics
o 1.1 Introduction to Python
 Overview of Python as a Programming Language
 Python's Popularity in Back-End Development
o 1.2 Python Fundamentals
 Python Syntax and Code Structure
 Variables, Data Types, and Type Conversion
 Operators and Expressions
 Conditional Statements (if, elif, else)
 Loops (for and while)
 Functions and Modular Programming
Module 2: Data Structures and Algorithms in Python
o 2.1 Introduction to Data Structures
 Lists, Tuples, and Sets
 Dictionaries and Hash Tables
 Understanding Data Structures for Back-End Tasks
o 2.2 Algorithms in Python
 Algorithm Design and Analysis
 Common Algorithms (Sorting, Searching)
 Data Manipulation and Transformation
Module 3: File Handling and Processing
o 3.1 Working with Files in Python
 Opening, Reading, and Writing Files
 File Modes and Operations
 Handling Text and Binary Data
o 3.2 Data Processing with Python
 Parsing and Analyzing Data from Files
 Data Cleaning and Transformation
 Generating Reports and Outputs
Module 4: Exception Handling
o 4.1 Understanding Exceptions
 Common Types of Exceptions
 Handling Errors with try and except Blocks
 Exception Handling Best Practices
Project 2: Building a Python-Based Command-Line Tool
o 5.1 Project Overview
 Introduction to the Command-Line Tool Project
 Defining the Project Requirements and Goals
o 5.2 Implementation
 Developing the Python-Based Command-Line Tool
 Handling User Input and Providing Outputs
 Implementing Error Handling and Robustness
o 5.3 Testing and Validation
 Testing the Command-Line Tool's Functionality
 Addressing Issues and Bugs
 User Documentation and Usage Instructions
o 5.4 Project Submission and Assessment
 Submitting the Completed Command-Line Tool
 Evaluation and Feedback- Exception Handling
Course 3: Data Storage and Databases
Module 1: Introduction to Databases
o 1.1 Understanding Databases
 The Role of Databases in Back-End Development
 Types of Data and Data Storage Needs
 The Evolution of Database Management Systems (DBMS)
o 1.2 Relational vs. Non-Relational Databases
 Overview of Relational Databases
 Introduction to Non-Relational Databases
 Choosing the Right Database for the Task
Module 2: SQL Fundamentals
o 2.1 Structured Query Language (SQL)
 Introduction to SQL and Its Importance
 SQL Syntax and Commands
 Retrieving Data with SELECT Statements
o 2.2 Database Operations with SQL
 Modifying Data (INSERT, UPDATE, DELETE)
 Joining Tables and Complex Queries
 Indexing and Optimization Techniques
Module 3: NoSQL Databases (MongoDB, Redis)
o 3.1 Introduction to NoSQL Databases
 Overview of NoSQL Database Types
 Benefits and Use Cases of NoSQL
 MongoDB: A Document-Based NoSQL Database
o 3.2 Working with MongoDB
 Document Structure and Schema
 CRUD Operations in MongoDB
 Querying Data in MongoDB
 Introduction to Redis as a Key-Value Store
Module 4: Database Design and Normalization
o 4.1 Database Design Principles
 Data Modeling and Schema Design
 Normalization and Denormalization
 Best Practices for Efficient Database Design
Project 3: Creating a Database-Backed Web Application
o 5.1 Project Overview
 Introduction to the Database-Backed Web Application Project
 Defining Project Requirements and Objectives
o 5.2 Database Design and Implementation
 Designing the Database Schema
 Creating Tables and Relationships
 Implementing Data Validation and Constraints
o 5.3 Backend Development
 Integrating the Database with the Web Application
 Developing Backend Logic for Data Operations
 Implementing User Authentication and Authorization
o 5.4 Testing and Validation
 Testing Data Storage and Retrieval
 Ensuring Data Integrity and Security
 User Testing and Feedback
o 5.5 Project Submission and Assessment
 Submitting the Completed Database-Backed Web Application
 Evaluation and Feedback
Course 4: Server-Side Development with Python
Module 1: Building RESTful APIs with Flask
o 1.1 Introduction to RESTful APIs
 Understanding REST Architecture
 Benefits of RESTful APIs
 Overview of Flask as a Web Framework
o 1.2 Setting Up Flask
 Installing Flask
 Creating a Flask Application
 Routing and Handling Requests
 Implementing CRUD Operations
Module 2: Authentication and Authorization
o 2.1 User Authentication
 Importance of User Authentication
 Implementing User Registration and Login
 Password Hashing and Security
o 2.2 Authorization and Access Control
 Role-Based Access Control (RBAC)
 Implementing Authorization Policies
 Securing API Endpoints
Module 3: Handling HTTP Requests and Responses
o 3.1 Request Handling in Flask
 Processing GET, POST, PUT, and DELETE Requests
 Handling Request Parameters and Data
 Uploading and Managing Files
o 3.2 Response Generation
 Creating API Responses
 Status Codes and Error Handling
 Serializing Data to JSON
Module 4: Middleware and Request Processing
o 4.1 Middleware in Flask
 Understanding Middleware
 Creating Custom Middleware
 Request and Response Transformation
Project 4: Developing a RESTful API with User Authentication
o 5.1 Project Overview
 Introduction to the RESTful API Project
 Defining API Requirements and Objectives
o 5.2 API Design and Implementation
 Designing API Endpoints and Routes
 Implementing User Registration and Login
 Adding Authentication and Authorization
o 5.3 Request Handling and Data Management
 Handling API Requests and Parameters
 Implementing CRUD Operations on Resources
 Managing User Data and Profiles
o 5.4 Testing and Validation
 Testing API Endpoints and Authentication
 Ensuring Data Security and Authorization
 User Testing and Feedback
o 5.5 Project Submission and Assessment
 Submitting the Completed RESTful API Project
 Evaluation and Feedback
Course 5: Web Frameworks and Microservices
Module 1: Introduction to Django
o 1.1 Understanding Web Frameworks
 Role of Web Frameworks in Back-End Development
 Introduction to Django as a Web Framework
 Setting Up a Django Project
o 1.2 Django Models and Views
 Creating Database Models
 Implementing Views and URL Patterns
 Template Rendering in Django
Module 2: Building Microservices
o 2.1 Microservices Architecture
 Principles of Microservices
 Advantages and Challenges
 Decomposing Monolithic Applications
o 2.2 Creating Django Microservices
 Designing Microservices in Django
 Communication Between Microservices
 Scalability and Resilience
Module 3: Service Discovery and Communication
o 3.1 Service Discovery
 What Is Service Discovery?
 Service Registry and Discovery Patterns
 Implementing Service Discovery in Django
o 3.2 Communication Between Microservices
 Synchronous vs. Asynchronous Communication
 RESTful APIs for Microservices
 Using Messaging Queues
Module 4: Containerization with Docker
o 4.1 Introduction to Docker
 Benefits of Containerization
 Docker Containers vs. Virtual Machines
 Installing Docker
o 4.2 Dockerizing Django Microservices
 Creating Docker Images
 Docker Compose for Microservices
 Container Orchestration with Kubernetes (Optional)
Project 5: Developing and Deploying Microservices
o 5.1 Project Overview
 Introduction to the Microservices Project
 Defining Microservices and Communication
o 5.2 Microservices Implementation
 Designing Microservices in Django
 Implementing Service Discovery
 Enabling Communication Between Microservices
o 5.3 Containerization and Deployment
 Dockerizing Microservices
 Deploying Microservices in a Container Environment
 Managing Microservices with Docker Compose
o 5.4 Testing and Validation
 Testing Microservices Functionality
 Ensuring Scalability and Reliability
 User Testing and Feedback
o 5.5 Project Submission and Assessment
 Submitting the Completed Microservices Project
 Evaluation and Feedback
Course 6: Performance Optimization and Scaling
Module 1: Strategies for Improving Back-End Performance
o 1.1 Understanding Performance Optimization
 The Importance of Performance in Web Applications
 Identifying Performance Bottlenecks
 Setting Performance Goals
o 1.2 Code-Level Optimization
 Writing Efficient Code
 Algorithmic and Data Structure Improvements
 Minimizing Database Queries
Module 2: Load Balancing and Clustering
o 2.1 Introduction to Load Balancing
 Load Balancing Concepts
 Types of Load Balancers
 Implementing Load Balancing in Python
o 2.2 Clustering and High Availability
 Clustering Principles
 Setting Up a Cluster
 Ensuring High Availability
Module 3: Caching Techniques
o 3.1 Caching Fundamentals
 What Is Caching?
 Caching Layers
 Cache Invalidation Strategies
o 3.2 Implementing Caching in Python
 Caching Libraries and Tools
 Caching Strategies for Database Queries
 Cache-Based Optimization
Module 4: Profiling and Monitoring
o 4.1 Profiling for Performance
 Profiling Tools and Techniques
 Analyzing Profiling Data
 Identifying Performance Hotspots
o 4.2 Real-time Monitoring
 Monitoring Infrastructure and Applications
 Alerting and Notification Systems
 Reactive Performance Improvements
Project 6: Optimizing and Scaling a Web Application
o 5.1 Project Overview
 Introduction to the Performance Optimization Project
 Identifying Performance Issues in a Web Application
o 5.2 Performance Optimization
 Profiling and Identifying Bottlenecks
 Implementing Code and Database Optimizations
 Introducing Caching Strategies
o 5.3 Scaling the Web Application
 Implementing Load Balancing
 Setting Up a Cluster for High Availability
 Real-time Monitoring and Alerting
o 5.4 Testing and Validation
 Performance Testing and Benchmarking
 Assessing Scalability and Load Handling
 User Testing and Feedback
o 5.5 Project Submission and Assessment
 Submitting the Completed Performance Optimization Project
 Evaluation and Feedback
 Load Balancing and Clustering
 Caching Techniques
 Profiling and Monitoring
Course 7: Security in Back-End Development
Module 1: Common Security Threats and Vulnerabilities
o 1.1 Understanding Cybersecurity
 Importance of Cybersecurity in Back-End Development
 Common Threat Vectors and Attack Scenarios
 Real-world Examples of Security Breaches
o 1.2 Web Application Security
 Injection Attacks (SQL Injection, XSS)
 Authentication and Session Management Vulnerabilities
 Cross-Site Request Forgery (CSRF) and Cross-Site Scripting
(XSS)
Module 2: Best Practices for Secure Coding
o 2.1 Secure Coding Fundamentals
 Principles of Secure Coding
 Secure Development Lifecycle (SDL)
 Code Review and Static Analysis
o 2.2 Authentication and Authorization
 Secure User Authentication
 Role-Based Access Control (RBAC)
 Implementing Fine-Grained Authorization
Module 3: Data Encryption and Privacy
o 3.1 Data Encryption Techniques
 Encryption Algorithms and Protocols
 Securing Data at Rest and in Transit
 Key Management and Secure Storage
o 3.2 Privacy and Compliance
 Data Privacy Regulations (e.g., GDPR)
 Handling Personal and Sensitive Data
 Compliance Best Practices
Module 4: Security Testing and Auditing
o 4.1 Vulnerability Assessment
 Vulnerability Scanning and Assessment Tools
 Identifying and Prioritizing Vulnerabilities
 Penetration Testing
o 4.2 Security Auditing and Logging
 Implementing Auditing Mechanisms
 Monitoring and Analysis of Security Logs
 Incident Response Planning
Project 7: Implementing Secure Coding Practices
o 5.1 Project Overview
 Introduction to the Secure Coding Project
 Identifying and Mitigating Security Threats in a Web Application
o 5.2 Secure Coding Implementation
 Applying Secure Coding Principles
 Enhancing Authentication and Authorization
 Implementing Data Encryption
o 5.3 Security Testing and Auditing
 Conducting Vulnerability Assessment
 Auditing Security Logs
 Incident Response Simulation
o 5.4 Compliance and Privacy
 Ensuring Regulatory Compliance
 Safeguarding User Privacy
 Finalizing Security Documentation
o 5.5 Project Submission and Assessment
 Submitting the Completed Secure Coding Project
 Evaluation and Feedback
Course 8: DevOps for Back-End Development
Module 1: Understanding DevOps Principles
o 1.1 Introduction to DevOps
 What is DevOps?
 DevOps Principles and Culture
 Benefits of Implementing DevOps
o 1.2 DevOps Lifecycle
 Stages of the DevOps Pipeline
 Collaboration and Communication
 Continuous Integration and Continuous Deployment (CI/CD)
Module 2: CI/CD Pipelines with Jenkins
o 2.1 Continuous Integration (CI)
 Setting up Jenkins for CI
 Creating CI Pipelines
 Automated Code Builds and Testing
o 2.2 Continuous Deployment (CD)
 Automating Deployment with Jenkins
 Deploying Applications to Different Environments
 Blue-Green Deployments and Rollbacks
Module 3: Infrastructure as Code (IaC) with Terraform
o 3.1 Introduction to IaC
 What is Infrastructure as Code?
 Benefits of IaC
 Terraform as an IaC Tool
o 3.2 Managing Infrastructure with Terraform
 Writing Terraform Configuration Files (HCL)
 Creating and Managing Cloud Resources
 Terraform Modules and Variables
Module 4: Automated Testing and Deployment
o 4.1 Automated Testing Strategies
 Types of Automated Tests (Unit, Integration, End-to-End)
 Writing Test Cases and Test Suites
 Test Automation Frameworks
o 4.2 Deployment Automation
 Infrastructure Automation
 Deploying Application Containers (e.g., Docker)
 Orchestrating Deployments with Kubernetes
Project 8: Building a CI/CD Pipeline for Your Application
o 5.1 Project Overview
 Introduction to the CI/CD Project
 Setting Up a CI/CD Pipeline for a Sample Application
o 5.2 CI/CD Pipeline Implementation
 Configuring Jenkins for CI/CD
 Creating Jenkins Pipeline Scripts
 Automating Testing and Deployment
o 5.3 Infrastructure as Code (IaC)
 Defining Infrastructure with Terraform
 Managing Cloud Resources
 Infrastructure Versioning
o 5.4 Automated Testing and Deployment
 Implementing Automated Testing Strategies
 Orchestrating Deployments with Kubernetes
 Finalizing the CI/CD Pipeline
o 5.5 Project Submission and Assessment
 Submitting the Completed CI/CD Pipeline Project
 Evaluation and Feedback
Course 9: Cloud Integration
Module 1: Integrating Back-End Systems with AWS
o 1.1 Introduction to AWS (Amazon Web Services)
 Overview of AWS Services
 Benefits of Cloud Integration with AWS
 AWS Account Setup and Configuration
o 1.2 Cloud-Based Integration Patterns
 API Integration with AWS Gateway
 Event-Driven Integration with AWS EventBridge
 Data Integration with AWS AppFlow
Module 2: Cloud-Based Data Storage (Amazon S3)
o 2.1 Introduction to Amazon S3 (Simple Storage Service)
 Understanding Object Storage
 S3 Features and Use Cases
 S3 Bucket Configuration
o 2.2 Data Storage and Retrieval with S3
 Uploading and Managing Objects
 Access Control and Security
 Versioning and Lifecycle Policies
Module 3: Serverless Computing with AWS Lambda
o 3.1 Introduction to AWS Lambda
 Serverless Computing Concepts
 Benefits of AWS Lambda
 Creating Lambda Functions
o 3.2 Event-Driven Computing
 Triggering Lambda Functions
 Lambda Function Configuration
 Error Handling and Logging
Module 4: Real-time Data Processing with Amazon Kinesis
o 4.1 Introduction to Amazon Kinesis
 Streaming Data Processing
 Kinesis Services (Data Streams, Data Firehose, Data Analytics)
 Data Streaming Use Cases
o 4.2 Real-time Data Analytics
 Ingesting Data into Kinesis Streams
 Processing and Analyzing Streaming Data
 Real-time Dashboards and Alerts
Project 9: Cloud Integration and Serverless Implementation
o 5.1 Project Overview
 Introduction to the Cloud Integration Project
 Scenario and Use Case Description
o 5.2 Cloud Integration Implementation
 Integrating Back-End Systems with AWS Services
 Utilizing Amazon S3 for Data Storage
 Implementing Serverless Computing with AWS Lambda
 Real-time Data Processing with Amazon Kinesis
o 5.3 Testing and Deployment
 Testing Cloud Integration Workflows
 Deployment Strategies and Considerations
 Monitoring and Debugging
o 5.4 Project Submission and Assessment
 Submitting the Completed Cloud Integration Project
 Evaluation and Feedback
Course 10: Capstone Project in Back-End Development
Module 1: Project Inception and Ideation
o 1.1 Introduction to the Capstone Project
 Overview of the Capstone Project
 Importance of Real-World Applications
o 1.2 Project Ideation and Requirements Gathering
 Identifying Project Objectives
 Gathering Stakeholder Requirements
 Defining Scope and Deliverables
Module 2: Full-Stack Web Application Development
o 2.1 Architecture and Technology Stack
 Selection of Development Stack
 Backend and Frontend Technologies
 Database Choices and Cloud Services
o 2.2 Backend Development
 Designing RESTful APIs
 Implementing Data Models and Business Logic
 Authentication and Authorization
o 2.3 Frontend Development
 Building User Interfaces (UI)
 User Experience (UX) Design
 Interactivity and Responsiveness
Module 3: Collaboration with Front-End Developers
o 3.1 Team Collaboration and Communication
 Working with Front-End Developers
 Version Control and Collaboration Tools
 Agile Project Management Practices
o 3.2 Integrating Backend and Frontend
 Backend-Frontend API Integration
 Data Exchange and Synchronization
 Debugging and Issue Resolution
Module 4: Deployment and Presentation
o 4.1 Deployment Strategies
 Preparing for Deployment
 Cloud Deployment (e.g., AWS, Azure)
 Monitoring and Scaling Considerations
o 4.2 Presentation and Showcase
 Preparing for Project Presentation
 Demonstrating Key Features
 Collecting User Feedback
Real-World Capstone Project: Building a Full-Stack E-Commerce
Platform
o 5.1 Project Overview
 Introduction to the E-Commerce Platform
 Key Features and Functionality
o 5.2 Project Development
 Backend Implementation (e.g., Product Management, Cart,
Orders)
 Frontend Development (e.g., User Interface, Product Listings)
 Integration of Payment Gateway
o 5.3 Testing and Quality Assurance
 Unit Testing and Integration Testing
 User Acceptance Testing
 Bug Fixing and Iterations
o 5.4 Project Deployment
 Deploying the E-Commerce Platform
 Ensuring Scalability and High Availability
o 5.5 Project Showcase and Evaluation
 Presentation to Instructors and Peers
 Assessment and Feedback
Throughout this specialization, students will engage in hands-on projects that reinforce their
learning and allow them to build a portfolio of real-world applications. These projects cover a
wide range of topics, from database-backed web apps to microservices and cloud
integration, ensuring that students are well-prepared for a career in back-end development.

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NEW BACKEND.pdf

  • 1. CHEET SHEET ABSTRACT ᴍʏ ʟɪғᴇ ʜᴀs ʙᴇᴇɴ ᴀ ᴛᴀᴘᴇsᴛʀʏ ᴏғ Ʀɪᴄʜ ᴀɴᴅ Ʀᴏʏᴀʟ ʜᴜᴇ, ᴀɴ ᴇᴠᴇʀʟᴀsᴛɪɴɢ ᴠɪsɪᴏɴ ᴏғ ᴛʜᴇ ᴇᴠᴇʀ ᴄʜᴀɴɢɪɴɢ ᴠɪᴇᴡ SHREEJIT JADHAV CLOUD ENGINEER | FULLSTACK DEVELOPER | DRX. | UX DESIGNER
  • 2. TABLE OF CONTENTS CURRICULUM START’S HERE..................................................................................................................3 Module 1: Understanding Back-End Development.................................................. 3 Module 2: Back-End Technologies and Stack........................................................... 4 Module 3: Development Environments and Tools .................................................... 4 Project 1: Setting Up Your Development Environment.................................................................5 Module 1: Python Syntax and Basics ......................................................................... 5 Module 2: Data Structures and Algorithms in Python............................................... 5 Module 3: File Handling and Processing.................................................................... 5 Module 4: Exception Handling ................................................................................... 6 Project 2: Building a Python-Based Command-Line Tool.............................................................6 Module 1: Introduction to Databases........................................................................ 6 Module 2: SQL Fundamentals..................................................................................... 6 Module 3: NoSQL Databases (MongoDB, Redis) ...................................................... 7 Module 4: Database Design and Normalization....................................................... 7 Project 3: Creating a Database-Backed Web Application ........................................................7 Module 1: Building RESTful APIs with Flask .................................................................. 8 Module 2: Authentication and Authorization............................................................ 8 Module 3: Handling HTTP Requests and Responses.................................................. 8 Module 4: Middleware and Request Processing ...................................................... 8 Project 4: Developing a RESTful API with User Authentication.....................................................8 Module 1: Introduction to Django.............................................................................. 9 Module 2: Building Microservices ............................................................................... 9 Module 3: Service Discovery and Communication.................................................. 9 Module 4: Containerization with Docker................................................................. 10 Project 5: Developing and Deploying Microservices .................................................................10 Module 1: Strategies for Improving Back-End Performance.................................. 10 Module 2: Load Balancing and Clustering.............................................................. 11 Module 3: Caching Techniques ............................................................................... 11 Module 4: Profiling and Monitoring.......................................................................... 11 Project 6: Optimizing and Scaling a Web Application...............................................................11 Module 1: Common Security Threats and Vulnerabilities....................................... 12 Module 2: Best Practices for Secure Coding........................................................... 12 Module 3: Data Encryption and Privacy ................................................................. 12 Module 4: Security Testing and Auditing ................................................................. 12 Project 7: Implementing Secure Coding Practices.....................................................................13
  • 3. Module 1: Understanding DevOps Principles.......................................................... 13 Module 2: CI/CD Pipelines with Jenkins................................................................... 13 Module 3: Infrastructure as Code (IaC) with Terraform.......................................... 14 Module 4: Automated Testing and Deployment.................................................... 14 Project 8: Building a CI/CD Pipeline for Your Application..........................................................14 Module 1: Integrating Back-End Systems with AWS................................................ 15 Module 2: Cloud-Based Data Storage (Amazon S3).............................................. 15 Module 3: Serverless Computing with AWS Lambda.............................................. 15 Module 4: Real-time Data Processing with Amazon Kinesis................................... 15 Project 9: Cloud Integration and Serverless Implementation....................................................15 Module 1: Project Inception and Ideation.............................................................. 16 Module 2: Full-Stack Web Application Development ............................................ 16 Module 3: Collaboration with Front-End Developers.............................................. 16 Module 4: Deployment and Presentation ............................................................... 17 Real-World Capstone Project: Building a Full-Stack E-Commerce Platform............................17
  • 4. SPECIALIZATIONINBACK-ENDSOFTWARE DEVELOPMENTINPYTHON CURRICULUM START’S HERE Course 1: Introduction to Back-End Development Module 1: Understanding Back-End Development o Introduction to Back-End Development  Overview of Back-End vs. Front-End Overview of Back-End vs. Front-End Development Back-end and front-end development are two distinct but interconnected components of web development. Understanding their differences and roles is fundamental for anyone entering the field. Here's an in-depth explanation with practical examples: Back-End Development: Definition: Back-end development focuses on the server-side of web applications. It deals with managing data, logic, and server operations. Responsibilities: 1.1 Handling data storage and retrieval. 1.2 Processing and managing user requests. 1.3 Ensuring security and authentication. 1.4 Implementing business logic and algorithms. Practical Example: Consider a user registration process. Back-end developers manage the server-side operations involved in securely storing user data, performing authentication, and handling database queries. Front-End Development: Definition: Front-end development is concerned with the user interface (UI) and user experience (UX) of web applications. It deals with what users see and interact with directly. Responsibilities: 1.1 Designing and creating the user interface. 1.2 Ensuring responsive design for various devices. 1.3 Implementing client-side scripting (e.g., JavaScript) for interactivity. 1.4 Communicating with the back end via APIs.
  • 5. Practical Example: In a social media application, front-end developers design and build the user profile page, including the layout, buttons, and real-time updates when a user receives new messages or notifications. Interconnection: Back-end and front-end development are tightly interconnected. They work together to deliver a seamless user experience. Example: When a user submits a login form on the front end, the front-end code sends the request to the back end for authentication. If the credentials are correct, the back end responds, and the front end navigates the user to their dashboard. Technologies: 1 Back-End Technologies: Python, Node.js, Ruby on Rails, and more. 2 Front-End Technologies: HTML, CSS, JavaScript, React, Angular, etc. Full-Stack Development: Some developers specialize in both front-end and back-end development, becoming full-stack developers. They can handle the entire web development process.  Key Responsibilities of Back-End Developers  Importance of Back-End Development in Web Applications o Role of Back-End vs. Front-End  Front-End Development Explained  Back-End vs. Front-End: A Comparative Analysis  Collaboration Between Back-End and Front-End Module 2: Back-End Technologies and Stack o 2.1 Back-End Technology Stack  Components of a Typical Back-End Stack  Web Servers, Databases, and Server-Side Frameworks  Scalability and Performance Considerations o 2.2 Common Back-End Development Languages  Overview of Popular Back-End Programming Languages  Python, Ruby, Java, Node.js, and More  Choosing the Right Language for the Job Module 3: Development Environments and Tools o 3.1 Setting Up Your Development Environment  Introduction to Development Environments  Choosing a Text Editor or IDE
  • 6.  Version Control with Git and GitHub o 3.2 Essential Development Tools  Package Managers for Language-Specific Libraries  Debugging Tools and Best Practices  Effective Use of Command-Line Interfaces Project 1: Setting Up Your Development Environment o 4.1 Project Overview  Understanding the Project Objectives  Planning Your Development Environment o 4.2 Practical Setup  Installing Required Software and Tools  Configuring Your Development Environment  Testing Your Setup with a "Hello, World!" Program o 4.3 Project Submission and Assessment  Submitting Your Configured Development Environment  Evaluation and Feedback Course 2: Python Fundamentals for Back-End Development Module 1: Python Syntax and Basics o 1.1 Introduction to Python  Overview of Python as a Programming Language  Python's Popularity in Back-End Development o 1.2 Python Fundamentals  Python Syntax and Code Structure  Variables, Data Types, and Type Conversion  Operators and Expressions  Conditional Statements (if, elif, else)  Loops (for and while)  Functions and Modular Programming Module 2: Data Structures and Algorithms in Python o 2.1 Introduction to Data Structures  Lists, Tuples, and Sets  Dictionaries and Hash Tables  Understanding Data Structures for Back-End Tasks o 2.2 Algorithms in Python  Algorithm Design and Analysis  Common Algorithms (Sorting, Searching)  Data Manipulation and Transformation Module 3: File Handling and Processing o 3.1 Working with Files in Python
  • 7.  Opening, Reading, and Writing Files  File Modes and Operations  Handling Text and Binary Data o 3.2 Data Processing with Python  Parsing and Analyzing Data from Files  Data Cleaning and Transformation  Generating Reports and Outputs Module 4: Exception Handling o 4.1 Understanding Exceptions  Common Types of Exceptions  Handling Errors with try and except Blocks  Exception Handling Best Practices Project 2: Building a Python-Based Command-Line Tool o 5.1 Project Overview  Introduction to the Command-Line Tool Project  Defining the Project Requirements and Goals o 5.2 Implementation  Developing the Python-Based Command-Line Tool  Handling User Input and Providing Outputs  Implementing Error Handling and Robustness o 5.3 Testing and Validation  Testing the Command-Line Tool's Functionality  Addressing Issues and Bugs  User Documentation and Usage Instructions o 5.4 Project Submission and Assessment  Submitting the Completed Command-Line Tool  Evaluation and Feedback- Exception Handling Course 3: Data Storage and Databases Module 1: Introduction to Databases o 1.1 Understanding Databases  The Role of Databases in Back-End Development  Types of Data and Data Storage Needs  The Evolution of Database Management Systems (DBMS) o 1.2 Relational vs. Non-Relational Databases  Overview of Relational Databases  Introduction to Non-Relational Databases  Choosing the Right Database for the Task Module 2: SQL Fundamentals o 2.1 Structured Query Language (SQL)
  • 8.  Introduction to SQL and Its Importance  SQL Syntax and Commands  Retrieving Data with SELECT Statements o 2.2 Database Operations with SQL  Modifying Data (INSERT, UPDATE, DELETE)  Joining Tables and Complex Queries  Indexing and Optimization Techniques Module 3: NoSQL Databases (MongoDB, Redis) o 3.1 Introduction to NoSQL Databases  Overview of NoSQL Database Types  Benefits and Use Cases of NoSQL  MongoDB: A Document-Based NoSQL Database o 3.2 Working with MongoDB  Document Structure and Schema  CRUD Operations in MongoDB  Querying Data in MongoDB  Introduction to Redis as a Key-Value Store Module 4: Database Design and Normalization o 4.1 Database Design Principles  Data Modeling and Schema Design  Normalization and Denormalization  Best Practices for Efficient Database Design Project 3: Creating a Database-Backed Web Application o 5.1 Project Overview  Introduction to the Database-Backed Web Application Project  Defining Project Requirements and Objectives o 5.2 Database Design and Implementation  Designing the Database Schema  Creating Tables and Relationships  Implementing Data Validation and Constraints o 5.3 Backend Development  Integrating the Database with the Web Application  Developing Backend Logic for Data Operations  Implementing User Authentication and Authorization o 5.4 Testing and Validation  Testing Data Storage and Retrieval  Ensuring Data Integrity and Security  User Testing and Feedback o 5.5 Project Submission and Assessment  Submitting the Completed Database-Backed Web Application  Evaluation and Feedback
  • 9. Course 4: Server-Side Development with Python Module 1: Building RESTful APIs with Flask o 1.1 Introduction to RESTful APIs  Understanding REST Architecture  Benefits of RESTful APIs  Overview of Flask as a Web Framework o 1.2 Setting Up Flask  Installing Flask  Creating a Flask Application  Routing and Handling Requests  Implementing CRUD Operations Module 2: Authentication and Authorization o 2.1 User Authentication  Importance of User Authentication  Implementing User Registration and Login  Password Hashing and Security o 2.2 Authorization and Access Control  Role-Based Access Control (RBAC)  Implementing Authorization Policies  Securing API Endpoints Module 3: Handling HTTP Requests and Responses o 3.1 Request Handling in Flask  Processing GET, POST, PUT, and DELETE Requests  Handling Request Parameters and Data  Uploading and Managing Files o 3.2 Response Generation  Creating API Responses  Status Codes and Error Handling  Serializing Data to JSON Module 4: Middleware and Request Processing o 4.1 Middleware in Flask  Understanding Middleware  Creating Custom Middleware  Request and Response Transformation Project 4: Developing a RESTful API with User Authentication o 5.1 Project Overview  Introduction to the RESTful API Project  Defining API Requirements and Objectives o 5.2 API Design and Implementation  Designing API Endpoints and Routes
  • 10.  Implementing User Registration and Login  Adding Authentication and Authorization o 5.3 Request Handling and Data Management  Handling API Requests and Parameters  Implementing CRUD Operations on Resources  Managing User Data and Profiles o 5.4 Testing and Validation  Testing API Endpoints and Authentication  Ensuring Data Security and Authorization  User Testing and Feedback o 5.5 Project Submission and Assessment  Submitting the Completed RESTful API Project  Evaluation and Feedback Course 5: Web Frameworks and Microservices Module 1: Introduction to Django o 1.1 Understanding Web Frameworks  Role of Web Frameworks in Back-End Development  Introduction to Django as a Web Framework  Setting Up a Django Project o 1.2 Django Models and Views  Creating Database Models  Implementing Views and URL Patterns  Template Rendering in Django Module 2: Building Microservices o 2.1 Microservices Architecture  Principles of Microservices  Advantages and Challenges  Decomposing Monolithic Applications o 2.2 Creating Django Microservices  Designing Microservices in Django  Communication Between Microservices  Scalability and Resilience Module 3: Service Discovery and Communication o 3.1 Service Discovery  What Is Service Discovery?  Service Registry and Discovery Patterns  Implementing Service Discovery in Django o 3.2 Communication Between Microservices  Synchronous vs. Asynchronous Communication  RESTful APIs for Microservices
  • 11.  Using Messaging Queues Module 4: Containerization with Docker o 4.1 Introduction to Docker  Benefits of Containerization  Docker Containers vs. Virtual Machines  Installing Docker o 4.2 Dockerizing Django Microservices  Creating Docker Images  Docker Compose for Microservices  Container Orchestration with Kubernetes (Optional) Project 5: Developing and Deploying Microservices o 5.1 Project Overview  Introduction to the Microservices Project  Defining Microservices and Communication o 5.2 Microservices Implementation  Designing Microservices in Django  Implementing Service Discovery  Enabling Communication Between Microservices o 5.3 Containerization and Deployment  Dockerizing Microservices  Deploying Microservices in a Container Environment  Managing Microservices with Docker Compose o 5.4 Testing and Validation  Testing Microservices Functionality  Ensuring Scalability and Reliability  User Testing and Feedback o 5.5 Project Submission and Assessment  Submitting the Completed Microservices Project  Evaluation and Feedback Course 6: Performance Optimization and Scaling Module 1: Strategies for Improving Back-End Performance o 1.1 Understanding Performance Optimization  The Importance of Performance in Web Applications  Identifying Performance Bottlenecks  Setting Performance Goals o 1.2 Code-Level Optimization  Writing Efficient Code  Algorithmic and Data Structure Improvements  Minimizing Database Queries
  • 12. Module 2: Load Balancing and Clustering o 2.1 Introduction to Load Balancing  Load Balancing Concepts  Types of Load Balancers  Implementing Load Balancing in Python o 2.2 Clustering and High Availability  Clustering Principles  Setting Up a Cluster  Ensuring High Availability Module 3: Caching Techniques o 3.1 Caching Fundamentals  What Is Caching?  Caching Layers  Cache Invalidation Strategies o 3.2 Implementing Caching in Python  Caching Libraries and Tools  Caching Strategies for Database Queries  Cache-Based Optimization Module 4: Profiling and Monitoring o 4.1 Profiling for Performance  Profiling Tools and Techniques  Analyzing Profiling Data  Identifying Performance Hotspots o 4.2 Real-time Monitoring  Monitoring Infrastructure and Applications  Alerting and Notification Systems  Reactive Performance Improvements Project 6: Optimizing and Scaling a Web Application o 5.1 Project Overview  Introduction to the Performance Optimization Project  Identifying Performance Issues in a Web Application o 5.2 Performance Optimization  Profiling and Identifying Bottlenecks  Implementing Code and Database Optimizations  Introducing Caching Strategies o 5.3 Scaling the Web Application  Implementing Load Balancing  Setting Up a Cluster for High Availability  Real-time Monitoring and Alerting o 5.4 Testing and Validation  Performance Testing and Benchmarking  Assessing Scalability and Load Handling
  • 13.  User Testing and Feedback o 5.5 Project Submission and Assessment  Submitting the Completed Performance Optimization Project  Evaluation and Feedback  Load Balancing and Clustering  Caching Techniques  Profiling and Monitoring Course 7: Security in Back-End Development Module 1: Common Security Threats and Vulnerabilities o 1.1 Understanding Cybersecurity  Importance of Cybersecurity in Back-End Development  Common Threat Vectors and Attack Scenarios  Real-world Examples of Security Breaches o 1.2 Web Application Security  Injection Attacks (SQL Injection, XSS)  Authentication and Session Management Vulnerabilities  Cross-Site Request Forgery (CSRF) and Cross-Site Scripting (XSS) Module 2: Best Practices for Secure Coding o 2.1 Secure Coding Fundamentals  Principles of Secure Coding  Secure Development Lifecycle (SDL)  Code Review and Static Analysis o 2.2 Authentication and Authorization  Secure User Authentication  Role-Based Access Control (RBAC)  Implementing Fine-Grained Authorization Module 3: Data Encryption and Privacy o 3.1 Data Encryption Techniques  Encryption Algorithms and Protocols  Securing Data at Rest and in Transit  Key Management and Secure Storage o 3.2 Privacy and Compliance  Data Privacy Regulations (e.g., GDPR)  Handling Personal and Sensitive Data  Compliance Best Practices Module 4: Security Testing and Auditing o 4.1 Vulnerability Assessment  Vulnerability Scanning and Assessment Tools
  • 14.  Identifying and Prioritizing Vulnerabilities  Penetration Testing o 4.2 Security Auditing and Logging  Implementing Auditing Mechanisms  Monitoring and Analysis of Security Logs  Incident Response Planning Project 7: Implementing Secure Coding Practices o 5.1 Project Overview  Introduction to the Secure Coding Project  Identifying and Mitigating Security Threats in a Web Application o 5.2 Secure Coding Implementation  Applying Secure Coding Principles  Enhancing Authentication and Authorization  Implementing Data Encryption o 5.3 Security Testing and Auditing  Conducting Vulnerability Assessment  Auditing Security Logs  Incident Response Simulation o 5.4 Compliance and Privacy  Ensuring Regulatory Compliance  Safeguarding User Privacy  Finalizing Security Documentation o 5.5 Project Submission and Assessment  Submitting the Completed Secure Coding Project  Evaluation and Feedback Course 8: DevOps for Back-End Development Module 1: Understanding DevOps Principles o 1.1 Introduction to DevOps  What is DevOps?  DevOps Principles and Culture  Benefits of Implementing DevOps o 1.2 DevOps Lifecycle  Stages of the DevOps Pipeline  Collaboration and Communication  Continuous Integration and Continuous Deployment (CI/CD) Module 2: CI/CD Pipelines with Jenkins o 2.1 Continuous Integration (CI)  Setting up Jenkins for CI  Creating CI Pipelines  Automated Code Builds and Testing
  • 15. o 2.2 Continuous Deployment (CD)  Automating Deployment with Jenkins  Deploying Applications to Different Environments  Blue-Green Deployments and Rollbacks Module 3: Infrastructure as Code (IaC) with Terraform o 3.1 Introduction to IaC  What is Infrastructure as Code?  Benefits of IaC  Terraform as an IaC Tool o 3.2 Managing Infrastructure with Terraform  Writing Terraform Configuration Files (HCL)  Creating and Managing Cloud Resources  Terraform Modules and Variables Module 4: Automated Testing and Deployment o 4.1 Automated Testing Strategies  Types of Automated Tests (Unit, Integration, End-to-End)  Writing Test Cases and Test Suites  Test Automation Frameworks o 4.2 Deployment Automation  Infrastructure Automation  Deploying Application Containers (e.g., Docker)  Orchestrating Deployments with Kubernetes Project 8: Building a CI/CD Pipeline for Your Application o 5.1 Project Overview  Introduction to the CI/CD Project  Setting Up a CI/CD Pipeline for a Sample Application o 5.2 CI/CD Pipeline Implementation  Configuring Jenkins for CI/CD  Creating Jenkins Pipeline Scripts  Automating Testing and Deployment o 5.3 Infrastructure as Code (IaC)  Defining Infrastructure with Terraform  Managing Cloud Resources  Infrastructure Versioning o 5.4 Automated Testing and Deployment  Implementing Automated Testing Strategies  Orchestrating Deployments with Kubernetes  Finalizing the CI/CD Pipeline o 5.5 Project Submission and Assessment  Submitting the Completed CI/CD Pipeline Project  Evaluation and Feedback
  • 16. Course 9: Cloud Integration Module 1: Integrating Back-End Systems with AWS o 1.1 Introduction to AWS (Amazon Web Services)  Overview of AWS Services  Benefits of Cloud Integration with AWS  AWS Account Setup and Configuration o 1.2 Cloud-Based Integration Patterns  API Integration with AWS Gateway  Event-Driven Integration with AWS EventBridge  Data Integration with AWS AppFlow Module 2: Cloud-Based Data Storage (Amazon S3) o 2.1 Introduction to Amazon S3 (Simple Storage Service)  Understanding Object Storage  S3 Features and Use Cases  S3 Bucket Configuration o 2.2 Data Storage and Retrieval with S3  Uploading and Managing Objects  Access Control and Security  Versioning and Lifecycle Policies Module 3: Serverless Computing with AWS Lambda o 3.1 Introduction to AWS Lambda  Serverless Computing Concepts  Benefits of AWS Lambda  Creating Lambda Functions o 3.2 Event-Driven Computing  Triggering Lambda Functions  Lambda Function Configuration  Error Handling and Logging Module 4: Real-time Data Processing with Amazon Kinesis o 4.1 Introduction to Amazon Kinesis  Streaming Data Processing  Kinesis Services (Data Streams, Data Firehose, Data Analytics)  Data Streaming Use Cases o 4.2 Real-time Data Analytics  Ingesting Data into Kinesis Streams  Processing and Analyzing Streaming Data  Real-time Dashboards and Alerts Project 9: Cloud Integration and Serverless Implementation o 5.1 Project Overview  Introduction to the Cloud Integration Project
  • 17.  Scenario and Use Case Description o 5.2 Cloud Integration Implementation  Integrating Back-End Systems with AWS Services  Utilizing Amazon S3 for Data Storage  Implementing Serverless Computing with AWS Lambda  Real-time Data Processing with Amazon Kinesis o 5.3 Testing and Deployment  Testing Cloud Integration Workflows  Deployment Strategies and Considerations  Monitoring and Debugging o 5.4 Project Submission and Assessment  Submitting the Completed Cloud Integration Project  Evaluation and Feedback Course 10: Capstone Project in Back-End Development Module 1: Project Inception and Ideation o 1.1 Introduction to the Capstone Project  Overview of the Capstone Project  Importance of Real-World Applications o 1.2 Project Ideation and Requirements Gathering  Identifying Project Objectives  Gathering Stakeholder Requirements  Defining Scope and Deliverables Module 2: Full-Stack Web Application Development o 2.1 Architecture and Technology Stack  Selection of Development Stack  Backend and Frontend Technologies  Database Choices and Cloud Services o 2.2 Backend Development  Designing RESTful APIs  Implementing Data Models and Business Logic  Authentication and Authorization o 2.3 Frontend Development  Building User Interfaces (UI)  User Experience (UX) Design  Interactivity and Responsiveness Module 3: Collaboration with Front-End Developers o 3.1 Team Collaboration and Communication  Working with Front-End Developers  Version Control and Collaboration Tools  Agile Project Management Practices
  • 18. o 3.2 Integrating Backend and Frontend  Backend-Frontend API Integration  Data Exchange and Synchronization  Debugging and Issue Resolution Module 4: Deployment and Presentation o 4.1 Deployment Strategies  Preparing for Deployment  Cloud Deployment (e.g., AWS, Azure)  Monitoring and Scaling Considerations o 4.2 Presentation and Showcase  Preparing for Project Presentation  Demonstrating Key Features  Collecting User Feedback Real-World Capstone Project: Building a Full-Stack E-Commerce Platform o 5.1 Project Overview  Introduction to the E-Commerce Platform  Key Features and Functionality o 5.2 Project Development  Backend Implementation (e.g., Product Management, Cart, Orders)  Frontend Development (e.g., User Interface, Product Listings)  Integration of Payment Gateway o 5.3 Testing and Quality Assurance  Unit Testing and Integration Testing  User Acceptance Testing  Bug Fixing and Iterations o 5.4 Project Deployment  Deploying the E-Commerce Platform  Ensuring Scalability and High Availability o 5.5 Project Showcase and Evaluation  Presentation to Instructors and Peers  Assessment and Feedback Throughout this specialization, students will engage in hands-on projects that reinforce their learning and allow them to build a portfolio of real-world applications. These projects cover a wide range of topics, from database-backed web apps to microservices and cloud integration, ensuring that students are well-prepared for a career in back-end development.