java

Java Jumpstart: The Essentials

An intensive day that quickly makes participants productive in Java.

Expected Outcome

You gain confidence in writing, compiling, and running professional Java code.

Target Audience

For developers needing a fast and stable start in the modern Java ecosystem.

Prerequisites

Prior experience with another programming language is recommended for pace.

Curriculum & Highlights

→ JVM & JDK Architecture

→ Variables & Data Types

→ Control Flow & Logic

→ Loops & Iteration

→ Method Design & Structure

Detailed Description

Starting the journey in Java can feel overwhelming due to configuration and strict syntax. Without a guided start, it's easy to get bogged down in technical details instead of focusing on actual business logic and programming craftsmanship in your daily projects today. This workshop eliminates the learning curve through Active Learning pedagogy where practical work is at the center. I guide you through the entire process from installation to variables and program structure. The day concludes with you having built your first real application and established a solid understanding of how the JVM works with modern standards. We create a stable foundation for professional development that prepares you for more advanced topics and architectural choices in the future here today in this course.

Recommendation & Next Steps

Continue with the workshop 'Modern Java Bridge' to learn the latest features.

Format Workshop

Duration 1 day

Level Foundational

Instructor Andreas Olsson

Price per group $2,900

Standard price per group (up to 12 participants) for remote delivery. Additional costs apply for onsite delivery.

Get Quote & Book Download Overview (PDF)

Tech Stack

Java 21 Programming Foundations JDK JVM Standard

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.

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Java • Spring Boot • Spring AI

End clients I've trained

Related Testimonials

Active Learning in practice

See how my expertise has helped developers master the tech stack.

"With Andreas, you get a teacher who is not only knowledgeable in Java programming, but also seems to love it. In every lesson there is a joy and no question or problem is too big to handle."

"Andreas is a driven, problem-solving, happy and positive teacher whom I have appreciated during my training in Java."

"Andreas is a very positive and easy-going individual, but above all a fantastic educator. His teaching method and structure is adapted for everyone from beginners to experienced participants. Quick to provide personal assistance, called up on video chat and took his time. I appreciated all the Java days, I am so satisfied and grateful with the foundation I got with me. Strongly recommend. Rating 5 out of 5 stars! ⭐️⭐️⭐️⭐️⭐️"

"I experienced Andreas as a very competent and positive teacher. He was responsive and he always took the time to help us individually and was a great support for us in class."

"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."

"Andreas is an incredibly competent person with a lot of positive energy. I wish we had more weeks together because I learned an incredible amount from him and really appreciated his way of teaching."

"Andreas is a very committed and supportive teacher, who encourages us students to seek creative solutions after he has given us a solid foundation to stand on. All that made participating in the courses very fun and educational!"

"I recently had the pleasure of being a student of Andreas and I cannot speak highly enough of his skill and professionalism. Throughout the training, Andreas demonstrated a deep understanding of Java programming and was able to convey complex concepts in a way that was easy to understand. His ability to break down difficult topics and explain them in a clear and concise manner was truly remarkable. Overall, I would highly recommend Andreas as a teacher of Java programming. His skill and professionalism make him an exceptional educator, and I am grateful to have had the opportunity to learn from him. If you are looking for a teacher who is knowledgeable, patient and passionate about teaching, Andreas is the perfect choice."

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Take the next step

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.

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Expert standard modules for senior teams
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Global delivery across all time zones
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Fixed group rate for up to 12 participants (remote)
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Flexible delivery: Remote or On-site

Get in touch for a quote or to discuss availability.