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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…

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Setup a powerful GraphQL stack with React + NodeJS

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placeDeventer, Eindhoven and 43 other regions

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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Microservices

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placeDeventer, Eindhoven and 43 other regions

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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Selenium

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placeDeventer, 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…

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Mastering Application Insights - a Comprehensive Observability Training

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placeDeventer, 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…

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Apache Kafka Essentials

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placeDeventer, Eindhoven and 43 other regions

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

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AWS Architecture Workshop

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placeDeventer, 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…

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Writing clean and testable code

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placeDeventer, 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…

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Linux for Developers

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placeDeventer, Eindhoven and 43 other regions

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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Axon Framework

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placeDeventer, Eindhoven and 43 other regions

CQRS & Event sourcing combined results in elegant design pattern that offers many advantages over storing information regularly in a databa…

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DevOps for managers

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placeDeventer, Eindhoven and 43 other regions

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

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WebRTC Essentials

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placeDeventer, Eindhoven 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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Automated end-to-end testing with Cypress.io

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placeDeventer, Eindhoven and 43 other regions

Cypress is a complete end-to-end testing experience for anything that runs in a browser. Cypress promises to be more developer friendly tha…

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Getting Started with Public Speaking for Software Developers

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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…

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Infrastructure for Developers using Terraform

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placeMonday 20 April 2026 in Utrecht

Introduction Stop clicking through cloud consoles. Learn to manage infrastructure the way you manage code during a one-day course led by an…

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AWS for Developers

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placeDeventer, Eindhoven and 43 other regions

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