event_available
Directly bookable

Ready to learn? Directly book courses!

OpenValue: 42 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

check_box_outline_blank

Automated Code Refactoring with OpenRewrite

Logo OpenValue
placeArnhem, Utrecht and 43 other regions

About this training You have a huge code base and code wide refactorings take up a huge amount of time? Upgrading libraries and adjusting y…

check_box_outline_blank

Introduction into Quarkus

Logo OpenValue
placeArnhem, Utrecht and 43 other regions

About the Training The tech world is constantly reshaping. Where once monolithic applications on powerful servers were the default, the foc…

check_box_outline_blank

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

Logo OpenValue
placeArnhem, 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

Deep Dive: Container Technologies

Logo OpenValue
placeArnhem, Utrecht and 43 other regions

Introduction Get beyond the basics of Docker and dive into the real questions: Is your container secure? What’s actually inside your image?…

check_box_outline_blank

Monitoring and Observability for Developers

Logo OpenValue
placeArnhem, Utrecht and 43 other regions

Introduction You’re a developer, curious about how your code behaves in production. Your organization already has some kind of monitoring, …

check_box_outline_blank

AI Integration for Java Developers

Logo OpenValue
placeMonday 22 June 2026 in Utrecht

Introduction AI is no longer just an autocomplete tool. Modern AI systems can plan work, decompose tasks and generate working code, marking…

check_box_outline_blank

Angular Advanced

Logo OpenValue
placeFriday 21 August 2026 in Utrecht

Introduction Learn about advanced Angular patterns and enterprise-scale architecture in three training days. Detailed description You’ve le…

check_box_outline_blank

Angular Basics

Logo OpenValue
placeThursday 17 September 2026 in Utrecht

Introduction Learn all the Angular fundamentals and how to build dynamic web applications in two training days. Detailed description Angula…

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

Infrastructure for Developers using Terraform

Logo OpenValue
placeMonday 20 April 2026 in Utrecht

Introduction Stop clicking through cloud consoles. Learn to manage infrastructure the way you manage code during a one-day course led by an…

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

Road to tech leadership

Logo OpenValue
placeMonday 21 September 2026 in Utrecht

Introduction Make the leap from senior developer to confident tech leader in just two focused half-days. Detailed description You’re a skil…

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

Getting Started with Public Speaking for Software Developers

Logo OpenValue
placeFriday 24 April 2026 in Utrecht

Introduction Have you wondered what it takes to be a successful speaker as a software developer or software architect? Where to start, whic…

check_box_outline_blank

Load testing with Gatling

Logo OpenValue
placeArnhem, Utrecht and 43 other regions

Gatling uses Akka and Netty to deliver heavy load from just one instance on your web application in a very effective way. In many cases tha…