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OpenValue: 32 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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Deep Dive: Container Technologies

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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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Road to tech leadership

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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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Setup a powerful GraphQL stack with React + NodeJS

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GraphQL is quickly becoming a new standard for API’s. At OpenValue we did multiple implementations at different clients and developed quite…

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Functional Programming fundamentals

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Functional programming is usually classified as difficult. The jargon sounds scary and is creating a barrier to newcomers. This is a shame,…

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OWASP Top 10 Essentials

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

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Practical Continuous Delivery and DevOps

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

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Introduction into Quarkus

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

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Monitoring and Observability for Developers

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

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Secure software development

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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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Vert.x

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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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Selenium

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

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Modern Java: Mastering Features from JDK 11 to Present

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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…

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AWS for Developers

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In this session, the trainer will give an introduction and share good practices for running web applications on Amazon Web Service (AWS), f…

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Effective Communication for Software Developers

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placeMonday 16 March 2026 in Utrecht

Introduction Master the communication skills that separate good developers from exceptional ones. The skills no one teaches in computer sci…

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Agile/Scrum

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“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…