thumb_up
Free information requests

Compare and discuss with your colleagues.

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

Guided Java 21 OCP certification training (20 week)

Logo OpenValue
placeAlmere / Lelystad, Rotterdam and 43 other regions

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

check_box_outline_blank

Effective Communication for Software Developers

Logo OpenValue
placeTuesday 16 June 2026 in Utrecht

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

check_box_outline_blank

Modern Java: Mastering Features from JDK 11 to Present

Logo OpenValue
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…

check_box_outline_blank

AWS Architecture Workshop

Logo OpenValue
placeAlmere / Lelystad, 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…

check_box_outline_blank

Writing clean and testable code

Logo OpenValue
placeAlmere / Lelystad, 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…

check_box_outline_blank

Microservices

Logo OpenValue
placeAlmere / Lelystad, Rotterdam 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…

check_box_outline_blank

Kubernetes Essentials

Logo OpenValue
placeAlmere / Lelystad, Rotterdam and 43 other regions

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

check_box_outline_blank

The Next Step: Automating your Kubernetes cluster(s) using GitOps

Logo OpenValue
placeAlmere / Lelystad, Rotterdam and 43 other regions

Introduction “GitOps is the best thing since configuration as code.” - Kelsey Hightower, Staff Developer Advocate, Google What is GitOps? I…

check_box_outline_blank

Selenium

Logo OpenValue
placeAlmere / Lelystad, Rotterdam 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…

check_box_outline_blank

Functional Programming fundamentals

Logo OpenValue
placeAlmere / Lelystad, Rotterdam and 43 other regions

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

check_box_outline_blank

Docker for Developers

Logo OpenValue
placeAlmere / Lelystad, Rotterdam and 43 other regions

Training outline part 1 (20 min): what is docker vm versus container build, run and monitor an application commands: docker ps docker run d…

check_box_outline_blank

WebRTC Essentials

Logo OpenValue
placeAlmere / Lelystad, 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…

check_box_outline_blank

OWASP Top 10 Essentials

Logo OpenValue
placeAlmere / Lelystad, 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…

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

Practical Continuous Delivery and DevOps

Logo OpenValue
placeAlmere / Lelystad, Rotterdam and 43 other regions

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