phone
Help with searching and enrolling

Ask your question, use our customer service or call one of our learning advisors.

OpenValue: 35 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

Deep Dive: Container Technologies

Logo OpenValue
placeAssen, 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

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

Automated Code Refactoring with OpenRewrite

Logo OpenValue
placeAssen, 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

Linux for Developers

Logo OpenValue
placeAssen, 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

IT development for non IT people!

Logo OpenValue
placeAssen, Utrecht and 43 other regions

Training outline Expect the following items: Front end technologies such as Javascript, Angular, React Back end languages including .Net & …