Spring Boot

Build robust backend applications with Spring Boot. REST APIs, security, data access.

3 tutorials1 video playlist

Tutorials

Beginner

Building Your First REST API with Spring Boot

A hands-on guide to creating your first REST API. Learn controllers, request mapping, JSON serialization, and best practices.

Beginner20 min

Spring Boot

Connecting Spring Boot to a Database

Learn Spring Data JPA, entity mapping, repositories, and how to build data-driven applications with MySQL and PostgreSQL.

Beginner25 min

Intermediate

Spring Boot

Spring Security Fundamentals

Secure your Spring Boot applications with authentication, authorization, JWT tokens, and OAuth2 patterns.

Intermediate30 min

Video Playlists

Spring Boot 4 Series

A complete playlist covering the latest Spring Boot 4 features, migration guides, and hands-on tutorials to help you master the newest version of Spring Boot.