Explore Programs
HRDC Claimable Course

Back-End and Full-Stack Integration with Spring Boot

Build Powerful APIs. Connect Your Systems. Deliver Full-Stack Solutions.

Course Synopsis

Back-End and Full-Stack Integration with Spring Boot is a practical two-day programme designed to develop back-end application development and full-stack integration capability.

Participants will learn to build REST APIs using Spring Boot, implement database-driven CRUD operations through Spring Data JPA, apply service-layer business logic, and integrate Angular front-end applications with Spring Boot services. The programme culminates in the development of a working full-stack prototype and introduces deployment, security, scalability, and enterprise application considerations relevant to Industry 4.0 digital systems.

Learning Outcome

Upon completion of the programme, participants will be able to:

  • Explain the architecture and structure of Spring Boot applications
  • Develop RESTful APIs using controller, service, and repository layers
  • Implement database connectivity and CRUD operations using Spring Data JPA
  • Apply service-layer logic, validation, and error handling
  • Connect Angular applications with Spring Boot APIs
  • Complete a full-stack CRUD workflow
  • Build a working full-stack prototype for an Industry 4.0 use case
  • Explain basic deployment, security, and scalability considerations for enterprise applications

Course Topics

Full-Stack Workflow & Back-End Architecture

  • Front-end and back-end integration
  • Application data flow
  • REST API architecture
  • Enterprise application layering
  • Relationship between user interface, API, and database
  • Role of back-end services in enterprise applications

Spring Boot Fundamentals & Project Setup

  • Spring Boot architecture
  • Spring Initializr
  • Maven and Gradle
  • Application structure
  • Controller layer
  • Service layer
  • Repository layer
  • Model layer
  • Running Spring Boot applications
  • Creating a structured Spring Boot project

REST API Development

  • REST API concepts
  • GET requests
  • POST requests
  • PUT requests
  • DELETE requests
  • Controllers
  • Request mappings
  • Path variables
  • Request bodies
  • API testing using Postman
  • Developing API endpoints for business records

Database Integration & CRUD Operations

  • Spring Data JPA
  • Entity classes
  • Repository interfaces
  • Database configuration
  • MySQL integration
  • PostgreSQL integration
  • Create operations
  • Retrieve operations
  • Update operations
  • Delete operations
  • Basic exception handling
  • Building database-driven applications

Business Logic & Enterprise Application Structure

  • Service-layer implementation
  • Business logic
  • Validation
  • Error handling
  • Maintainable API structures
  • Coding standards
  • Enterprise workflow concepts
  • Structuring applications for long-term maintainability

Full-Stack Integration

  • Front-end and back-end communication
  • API integration workflow
  • Angular HttpClient
  • Data flow between UI and database
  • Integration architecture
  • Connecting Angular with Spring Boot APIs

Angular & Spring Boot API Integration

  • API endpoint integration
  • HTTP communication
  • GET request handling
  • POST request handling
  • Displaying API responses
  • Error handling
  • Loading states
  • CORS fundamentals
  • Connecting front-end screens to live back-end data

Full-Stack CRUD Workflow & Debugging

  • Complete create, retrieve, update, and delete workflows
  • Integration debugging
  • API response handling
  • Error troubleshooting
  • Testing front-end/back-end communication
  • Resolving integration problems
  • Validating complete full-stack workflows

Capstone Project Development

  • Developing an enterprise-style prototype
  • Angular dashboard
  • Data listing page
  • Data entry form
  • Spring Boot API
  • Database integration
  • CRUD workflow
  • Possible use cases including inventory tracking, task management, maintenance requests, customer ticketing, and asset monitoring

Deployment Readiness & Enterprise Best Practices

  • Deployment concepts
  • Cloud readiness
  • Authentication fundamentals
  • Security considerations
  • Environment configuration
  • Scalability concepts
  • Logging and monitoring
  • Future enhancement planning
  • Preparing enterprise applications for deployment
  • Presenting and validating the final full-stack prototype

How to Apply

1

Submit Your Application

Complete the application form and submit the required registration details to begin the admission process.

2

Receive Admission & Payment Details

Once approved, you’ll receive your admission confirmation along with the fee structure and payment guidance.

3

Begin Your Learning Journey

Start your classes and gain access to industry-focused learning experiences designed for career growth. 

Apply now
Learn more