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OpenValue: 46 producten

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…

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Kotlin Foundation

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placeVrijdag 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…

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

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placeEde, Utrecht en 43 andere regio's

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

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Angular Basics

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placeDonderdag 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…

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Quarkus Foundation

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placeEde, Utrecht en 43 andere regio's

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

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IT development for non IT people!

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placeEde, Utrecht en 43 andere regio's

Introduction Are you looking for a comprehensive overview of the IT development landscape and do you wish to understand what the tools are …

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Deep Dive: Container Technologies

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placeEde, Utrecht en 43 andere regio's

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

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Writing clean and testable code

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placeEde, Utrecht en 43 andere regio's

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

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Guided Java 21 OCP certification training (10 week)

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placeEde, Utrecht en 43 andere regio's

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

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Load testing with Gatling

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placeEde, Utrecht en 43 andere regio's

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…

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Secure software development

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placeEde, Utrecht en 43 andere regio's

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

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Agile/Scrum

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placeEde, Utrecht en 43 andere regio's

“Agile is easy to learn, but tricky to master.” You may have heard this before. This is actually not true, much can be done on the basis of…

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Docker for Developers

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placeEde, Utrecht en 43 andere regio's

Description Starting with containers was never easier. In this training you will start with the basics of docker: how to start, manage and …

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Automated Code Refactoring with OpenRewrite

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placeEde, Utrecht en 43 andere regio's

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…

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Vert.x

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placeEde, Utrecht en 43 andere regio's

Vert.x is a lean framework that can be used to build Microservices effectively. It’s more lightweight compared to Spring Boot and stands ou…

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Apache Kafka Essentials

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placeEde, Utrecht en 43 andere regio's

Scalable, efficient, fast, reliable, stable all these features apply to Apache Kafka. No wonder Kafka has gained popularity in a short time…