school
All ways of learning

More than 50,000 training programmes and courses.

OpenValue: 29 products

OpenValue Training - By Developers, For Developers.Learn from industry-leading software experts, Java Champions, and international conference speakers. Our 70+ hands-on IT courses cover modern tech stacks, software architecture, and best practices. Delivered by active software experts who apply what they teach daily on their innovative projects. Available in-company, at our offices, or online. Bet…

View OpenValue

$500 to $1,000$2,000 to $4,000DordrechtUtrechtEdit filterskeyboard_arrow_right
check_box_outline_blank

AI for Business Professionals: Work smart, not hard

Logo OpenValue
placeTuesday 26 May 2026 in Utrecht

Introduction Want to use AI but don’t know where to start? Know that you could automate parts of your business processes, but worried about…

check_box_outline_blank

Kubernetes Essentials

Logo OpenValue
placeDordrecht, Utrecht and 43 other regions

Introduction Kubernetes is becoming the de facto standard in managing your applications. It provides you with a way to bring your applicati…

check_box_outline_blank

Axon Framework

Logo OpenValue
placeDordrecht, Utrecht and 43 other regions

CQRS & Event sourcing combined results in elegant design pattern that offers many advantages over storing information regularly in a databa…

check_box_outline_blank

iSAQB Certified Professional for Software Architecture - Foundation Level

Logo OpenValue
placeThursday 28 May 2026 in Utrecht

Introduction Become a globally-recognized certified software architect in four intensive days. This accredited training is hosted by certif…

check_box_outline_blank

Kotlin Essentials

Logo OpenValue
placeTuesday 01 December 2026 in Utrecht

Introduction Get up to speed with Kotlin fast and master the essentials for backend development in just one focused day with Google Expert …

check_box_outline_blank

Effective Communication for Software Developers

Logo OpenValue
placeTuesday 16 June 2026 in Utrecht

Introduction Master the communication skills that separate good developers from exceptional ones. The skills no one teaches in computer sci…

check_box_outline_blank

The Next Step: Automating your Kubernetes cluster(s) using GitOps

Logo OpenValue
placeDordrecht, Utrecht and 43 other regions

Introduction “GitOps is the best thing since configuration as code.” - Kelsey Hightower, Staff Developer Advocate, Google What is GitOps? I…

check_box_outline_blank

Quarkus Essentials

Logo OpenValue
placeDordrecht, Utrecht and 43 other regions

Introduction In this training you will learn the essentials of building a modern Quarkus application from scratch, leveraging its cloud-nat…

check_box_outline_blank

AI Integration: Building AI-Powered Java Apps (Day 2)

Logo OpenValue
placeTuesday 23 June 2026 in Utrecht

Introduction The second day shifts to deeper technical integration. Participants work hands-on with local model deployment, RAG systems, to…

check_box_outline_blank

Modern Java: Mastering Features from JDK 11 to Present

Logo OpenValue
placeTuesday 23 June 2026 in Utrecht

Introduction Master modern Java features from JDK 11 to present and transform your legacy applications in one intensive day. Detailed descr…

check_box_outline_blank

Guided Java 21 OCP certification training (15 week)

Logo OpenValue
placeDordrecht, Utrecht and 43 other regions

This course is targeted at Java developers who have a basic understanding of the Java programming language with at least limited programmin…

check_box_outline_blank

AWS Architecture Workshop

Logo OpenValue
placeDordrecht, Utrecht and 43 other regions

Introduction This workshop will give engineers a deep dive into how to design their architecture on AWS. The workshop follows a 12-step pro…

check_box_outline_blank

Linux for Developers

Logo OpenValue
placeDordrecht, Utrecht and 43 other regions

As a developer working on backend tasks working knowledge with Linux is often required. Our trainer has been working with it for twenty yea…

check_box_outline_blank

Apache Kafka Essentials

Logo OpenValue
placeDordrecht, Utrecht and 43 other regions

Target audience The training is intended for Java developers who are interested in working with Apache Kafka and have little or no experien…

check_box_outline_blank

WebRTC Essentials

Logo OpenValue
placeDordrecht, Utrecht and 43 other regions

Introduction WebRTC is a specification implemented in almost all modern web browsers. Using simple Javascript and HTML5 you can make your w…