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OpenValue: 34 produits

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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DevOps for managers

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Training outline Why DevOps Cultural shift Team setup Getting to DevOps step by step Description Development and Operations merged together…

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Axon Framework

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Training outline CQRS & event sourcing Introduction into Axon Aggregates Programming excercises. CQRS & Event sourcing combined results in …

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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…

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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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Microservices

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This is a 4 hour workshop focused on designing, building and operating microservices. The trainer will share experiences as developer and a…

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Kubernetes Essentials

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Introduction Kubernetes is becoming the de facto standard in managing your applications. It provides you with a way to bring your applicati…

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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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Road to tech leadership

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placeLundi 21 septembre 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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Guided Java 21 OCP certification training (15 week)

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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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WebRTC Essentials

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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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Load testing with Gatling

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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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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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Linux for Developers

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As a developer working on backend tasks working knowledge with Linux is often required. Our trainer has been working with it for twenty yea…

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Modern Java: Mastering Features from JDK 11 to Present

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placeMardi 23 juin 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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Guided Java 21 OCP certification training (10 week)

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