Spring I/O Courses

The Modern Monolith with Spring Modulith

Explore modern modular monolith architecture using Spring Modulith. Learn when and how to apply modular principles to Spring Boot applications, balancing simplicity and organization.

• YouTube
• 53 minutes
• Self-Paced
• Free Video

Spring Cloud AWS 3 Upgrade and Customization for Large-Scale Deployment

Upgrading Spring Cloud AWS 3 for large-scale deployment: strategies, challenges, and solutions for seamless integration with AWS and company-specific extensions at Ocado Technology.

• YouTube
• 52 minutes
• Self-Paced
• Free Video

Java Meets TypeScript: Full-Stack Web App Development with Spring Boot and React

Build a full-stack reactive web app using Spring Boot, Java, React, and TypeScript. Learn to extend type-safety from server to client with the Hilla framework for seamless development.

• YouTube
• 49 minutes
• Self-Paced
• Free Video

Concerto for Java and AI - Building Production-Ready LLM Applications

Explore building production-ready LLM applications with Spring Boot and AI, focusing on architectural patterns, developer experience, observability, resilience, and deployment strategies for real-world use cases.

• YouTube
• 51 minutes
• Self-Paced
• Free Video

Improve Developer Experience with Spring Interface Clients

Explore Spring's interface-based HTTP and RSocket clients for seamless communication. Learn setup, error handling, request customization, URI management, and integration with Spring Cloud LoadBalancer.

• YouTube
• 51 minutes
• Self-Paced
• Free Video

A Spring Developer's Guide to Navigating the Frontend Landscape

Explore frontend development options for Spring applications, from Java frameworks to modern JavaScript solutions. Learn to choose the best approach for your project requirements.

• YouTube
• 51 minutes
• Self-Paced
• Free Video

Secure, Test, Repeat: A Guide to Spring Security Integration Testing

Practical strategies and advanced techniques for integration testing in Spring Security, blending theory with real-world examples to enhance application robustness and reliability.

• YouTube
• 39 minutes
• Self-Paced
• Free Video

Make Coding Fun with Spring and Azure

Discover rapid Spring and Azure integration techniques for efficient coding, smooth testing, scalable and AI-enhanced apps, and robust design. Includes demos and expert-curated Git repo for optimal setups.

• YouTube
• 51 minutes
• Self-Paced
• Free Video

IntelliJ IDEA Tips and Tricks for Spring Developers

Discover productivity-enhancing features in IntelliJ IDEA for Spring development, including refactoring, navigation, code completion, and project health monitoring with Qodana.

• YouTube
• 56 minutes
• Self-Paced
• Free Video

Lean Spring Boot Applications for the Cloud

Optimize Spring Boot apps for cloud deployment: reduce startup times, memory usage, and enhance performance using AOT, classpath exclusions, lazy beans, and alternative JVMs.

• YouTube
• 52 minutes
• Self-Paced
• Free Video

Distributed Scheduling with Spring Boot - Challenges and Pitfalls of Implementing Background Jobs

Explore challenges and solutions for implementing high-performance, resilient, and scalable background jobs in distributed systems using Java, Spring Boot, Hibernate, and relational databases.

• YouTube
• 46 minutes
• Self-Paced
• Free Video

The Developer's Guide to Making Money in Open-Source - Spring I/O 2024

Discover how to turn open-source projects into profitable ventures, learn from JobRunr's success story, and explore strategies for becoming a full-time open-source developer and your own boss.

• YouTube
• 51 minutes
• Self-Paced
• Free Video

Spring Framework 6.2 - Core Container Revisited

Explore strategic fine-tuning in Spring Framework 6.2's core container, including component models, autowiring performance, locking behavior, and lifecycle management revisions.

• YouTube
• 52 minutes
• Self-Paced
• Free Video

Cause of Death - Spring Data JPA

Discover common Spring Data JPA pitfalls that can destroy projects and learn how to avoid catastrophic mistakes like data deletion and performance issues.

• YouTube
• 52 minutes
• Self-Paced
• Free Video

Exposing the Interview Process

Uncover the real truth behind tech hiring with 13+ years of insights from interviewing thousands of engineers and scaling teams.

• YouTube
• 48 minutes
• Self-Paced
• Free Video