event_available
Directly bookable

Ready to learn? Directly book courses!

OpenValue: 46 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, Eindhoven 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, Eindhoven 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

Deep Dive: Container Technologies

Logo OpenValue
placeArnhem, Eindhoven 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

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

Secure software development

Logo OpenValue
placeArnhem, Eindhoven and 43 other regions

A practical workshop that addresses security aspects of software development and what can be done from the point of view of a developer, or…

check_box_outline_blank

Writing clean and testable code

Logo OpenValue
placeArnhem, Eindhoven and 43 other regions

This training is focused on writing better code. The training is aimed at junior to medior software developers, and for everyone who regula…

check_box_outline_blank

AWS Architecture Workshop

Logo OpenValue
placeArnhem, Eindhoven 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

Quarkus Foundation

Logo OpenValue
placeArnhem, Eindhoven and 43 other regions

Introduction In this comprehensive training you will master the foundations of building enterprise-grade Quarkus applications from scratch,…

check_box_outline_blank

Mastering Application Insights - a Comprehensive Observability Training

Logo OpenValue
placeArnhem, Eindhoven and 43 other regions

Introduction Have you ever wondered what is going on in your application at runtime? Where is the latency coming from? How much heap is bei…

check_box_outline_blank

Kotlin Foundation

Logo OpenValue
placeFriday 11 December 2026 in Utrecht

Introduction Transform your Java expertise into full-stack Kotlin mastery in just two intensive days with Google Expert Paulien van Alst. D…

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

Selenium

Logo OpenValue
placeArnhem, Eindhoven and 43 other regions

Automating front end tests with selenium requires knowledge of best practices if you want to keep your test stable and maintainable. During…

check_box_outline_blank

Apache Kafka Foundation

Logo OpenValue
placeArnhem, Eindhoven and 43 other regions

Introduction In this training, candidates are expected to have experience with Apache Kafka and they have programmed Kafka consumers and pr…

check_box_outline_blank

Practical Continuous Delivery and DevOps

Logo OpenValue
placeArnhem, Eindhoven and 43 other regions

The Wall Street Journal already mentioned it in 2011: “Software is eating the world.”. Nowadays, every company is an IT company. Product ow…