"Andreas is a driven, problem-solving, happy and positive teacher whom I have appreciated during my training in Java."
Modern Functional Java: Streams
Go deep into Java's functional ecosystem and data streams.
The ability to build advanced data transformations using Lambdas and powerful Streams.
Developers looking to write more declarative, readable, and thread-safe Java code.
Solid Java experience equivalent to my workshop 'Java Jumpstart: The Essentials'.
Curriculum & Highlights
Ensure your code stays high quality with the 'TDD & Mockito: Quality in Java' workshop.
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 AI Jumpstart: Essentials
Jumpstart the journey into AI development and integrate LLM models into your Java stack.
- Spring AI Architecture
- ChatClient & Prompts
- Model Configuration
Spring AI Foundations: AI Engineer
Actlea's most complete AI training for modern Java teams.
- LLM Integration & Strategy
- Enterprise RAG Pipelines
- Vector DB Management
Java Foundations: Fast-track
Onboarding for experienced minds wanting to be productive quickly.
- Java for Polyglots
- JVM Memory Management
- Maven & Build Automation
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.