Java + Spring Boot Complete Course
A project-heavy pathway from “Hello World” to deploying secure micro-services in the cloud.
Beginner
Grasp programming basics, Java syntax and core OOP principles through mini-projects.
Java Basics & Tooling
- JDK / JRE / JVM
- IntelliJ / Eclipse setup
- Variables & operators
- Compile vs. run
Flow-Control & Methods
- Branching
- Loops
- Method overloading
- CLI mini-lab
Arrays · Strings · Collections Intro
- 1-D / 2-D arrays
- StringBuilder vs. StringBuffer
- ArrayList & HashMap preview
Object-Oriented Programming Fundamentals
- Encapsulation, Inheritance, Polymorphism
- Interfaces & abstract classes
- Student-manager console app
Intermediate
Tackle files, exceptions, JDBC and your first servlet-based web application.
Exception Handling & Debugging
- try / catch / finally
- Custom exceptions
- IDE break-points
File I/O & JSON Processing
- Buffered I/O
- Serialisation
- Gson / Jackson
Collections Deep Dive + Stream API
- Lists • Sets • Maps
- Stream filter / map / reduce
- Custom comparators
Databases & JDBC
- MySQL schema & CRUD
- Prepared statements
- SQL error handling
Servlets · JSP · Task-Tracker Web App
- HTTP basics
- Servlet lifecycle
- JSP forms + JDBC
Advanced
Enter the Spring ecosystem, build secure REST APIs and containerise your services.
Spring Boot & REST API Development
- Spring Initializr
- Controllers • Services
- CRUD endpoints
- Validation
Spring Data JPA & Hibernate
- Entities & repositories
- JPQL / Criteria
- Relationships & cascades
Spring Security Essentials
- Password encoders
- JWT intro
- Role-based access
Cloud & Deployment
- Dockerfile
- AWS Elastic Beanstalk
- CI / CD overview
Capstone Projects
Work on real-world, end-to-end projects to solidify skills and build your portfolio.
Course Registration Portal
- Spring Boot + MySQL
- JWT security
- Student / Admin roles
E-Commerce Backend Service
- Product catalog
- Cart & checkout APIs
- RBAC & Swagger docs
Hospital Appointment Micro-services
- Patient / Doctor / Appointment services
- API Gateway basics
- Per-service databases
Start Your Spring Boot Journey
Fill out the form below to enquire about our Java Spring Boot course or chat directly with a course advisor