"I had Andreas as a teacher for a Java program, I was very new to Java, Andreas helped me understand the basics and he is incredibly knowledgeable and educational, with a good patience for a Java beginner."
Rapid Web Dev: MVC & Thymeleaf
Build powerful web applications quickly without frontend complexity.
Knowledge to build complete SSR web applications with forms and validation now.
Teams needing to quickly build internal tools or admin interfaces using Spring.
Basic experience with Spring Boot equivalent to 'Spring Boot Jumpstart' is required.
Curriculum & Highlights
Expose your data externally with the 'RESTful APIs with Spring Boot' workshop next.
Standard price per group (up to 12 participants) for remote delivery. Additional costs apply for onsite delivery.
Your Instructor
Andreas Olsson
Expertise through Active Learning
Java and the Spring Framework have been my core focus for over 20 years. Today, my mission is primarily to help organizations step into the future by integrating intelligent agents and AI-driven features into modern Java systems.
Actlea stands for Active Learning – the philosophy that programming is best learned by writing code, not by watching slides. My workshops focus on intensive, hands-on exercises designed to solve real-world problems.
I deliver proven training concepts globally across all timezones. While I specialize in remote delivery, I love to travel for onsite workshops. My modules are ready for immediate impact but can be tailored to your team's specific requirements.
End clients I've trained
Active Learning in practice
See how my expertise has helped developers master the tech stack.
Related Training
Spring Boot Foundations: Expert Track
Actlea's most comprehensive Spring training from core to production.
- Core Spring & Auto-config
- REST API Architecture
- Spring Data JPA & Hibernate
AI Agents & Tools Foundations
Teach your AI to use tools and perform actions in Java.
- Function Calling Design
- Java Tool Definition
- Agent Reasoning
Modern Functional Java: Streams
Go deep into Java's functional ecosystem and data streams.
- Lambdas & Method References
- Functional Interfaces
- Streams API: Map & Filter
Ready to elevate your
team's expertise?
Book a single workshop, combine modules into a package, or plan a full-scale bootcamp. My training is built on proven standard modules, ready to be delivered immediately to your team, regardless of your location.
- ✔Expert standard modules for senior teams
- ✔Global delivery across all time zones
- ✔Fixed group rate for up to 12 participants (remote)
- ✔Flexible delivery: Remote or On-site
Get in touch for a quote or to discuss availability.