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

Microservices

Logo OpenValue
placeGouda, Haarlem 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

AWS for Developers

Logo OpenValue
placeGouda, Haarlem 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…

check_box_outline_blank

Agile/Scrum

Logo OpenValue
placeGouda, Haarlem and 43 other regions

“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…

check_box_outline_blank

Mastering Application Insights - a Comprehensive Observability Training

Logo OpenValue
placeGouda, Haarlem 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…

check_box_outline_blank

Apache Kafka Essentials

Logo OpenValue
placeGouda, Haarlem 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

IT development for non IT people!

Logo OpenValue
placeGouda, Haarlem 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

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

Writing clean and testable code

Logo OpenValue
placeGouda, Haarlem 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

Infrastructure for Developers using Terraform

Logo OpenValue
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…

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

Guided Java 21 OCP certification training (15 week)

Logo OpenValue
placeGouda, Haarlem 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

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

Apache Kafka Foundation

Logo OpenValue
placeGouda, Haarlem and 43 other regions

Introduction In this training, candidates are expected to have experience with Apache Kafka and they have programmed Kafka consumers and pr…

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

WebRTC Essentials

Logo OpenValue
placeGouda, Haarlem 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…