event_available
Directly bookable

Ready to learn? Directly book courses!

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…

View OpenValue

check_box_outline_blank

Apache Kafka Essentials

Logo OpenValue
placeAssen, Ede 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…

check_box_outline_blank

OWASP Top 10 Essentials

Logo OpenValue
placeAssen, Ede 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…

check_box_outline_blank

Setup a powerful GraphQL stack with React + NodeJS

Logo OpenValue
placeAssen, Ede 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…

check_box_outline_blank

WebRTC Essentials

Logo OpenValue
placeAssen, Ede 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…

check_box_outline_blank

WebRTC Foundation

Logo OpenValue
placeAssen, Ede 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…

check_box_outline_blank

Quarkus Essentials

Logo OpenValue
placeAssen, Ede 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…

check_box_outline_blank

IT development for non IT people!

Logo OpenValue
placeAssen, Ede and 43 other regions

Detailed description In a 4 hour workshop the trainer will introduce you all the different tools & technologies that make up modern IT deve…

check_box_outline_blank

Deep Dive: Container Technologies

Logo OpenValue
placeAssen, Ede 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?…

check_box_outline_blank

iSAQB Certified Professional for Software Architecture - Foundation Level

Logo OpenValue
placeThursday 28 May 2026 in Utrecht

Introduction Become a globally-recognized certified software architect in four intensive days. This accredited training is hosted by certif…

check_box_outline_blank

Kotlin Essentials

Logo OpenValue
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 …

check_box_outline_blank

Kotlin Foundation

Logo OpenValue
placeFriday 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…

check_box_outline_blank

Getting Started with Public Speaking for Software Developers

Logo OpenValue
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…

check_box_outline_blank

Load testing with Gatling

Logo OpenValue
placeAssen, Ede and 43 other regions

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…

check_box_outline_blank

DevOps for managers

Logo OpenValue
placeAssen, Ede and 43 other regions

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

check_box_outline_blank

Axon Framework

Logo OpenValue
placeAssen, Ede and 43 other regions

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