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OpenValue: 49 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…

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Angular Advanced

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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…

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Road to tech leadership

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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…

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Deep Dive: Container Technologies

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placeHaarlem, Rotterdam 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?…

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AWS Architecture Workshop

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placeHaarlem, Rotterdam 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…

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Quarkus Essentials

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placeHaarlem, Rotterdam 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…

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Vert.x

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placeHaarlem, Rotterdam and 43 other regions

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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Docker for Developers

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placeHaarlem, Rotterdam and 43 other regions

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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Apache Kafka Foundation

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placeHaarlem, Rotterdam and 43 other regions

Detailed description This training starts with a short review of what producers and consumers are and their most important properties. Then…

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IT development for non IT people!

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placeHaarlem, Rotterdam and 43 other regions

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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Kotlin Essentials

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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 …

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Getting Started with Public Speaking for Software Developers

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placeHaarlem, Rotterdam and 43 other regions

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

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DevOps for managers

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placeHaarlem, Rotterdam and 43 other regions

Description Development and Operations merged together creates the word DevOps. It promises effective deployment and maintanance of your so…

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Writing clean and testable code

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placeHaarlem, Rotterdam 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…

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WebRTC Foundation

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placeHaarlem, Rotterdam 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…

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OWASP Top 10 Essentials

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placeHaarlem, Rotterdam and 43 other regions

Introduction OWASP is a worldwide organization focused on improving software security. For this goal they have built a list of the top 10 m…