OpenValue: 35 products
Writing clean and testable code
This training is focused on writing better code. The training is aimed at junior to medior software developers, and for everyone who regula…
Setup a powerful GraphQL stack with React + NodeJS
GraphQL is quickly becoming a new standard for API’s. At OpenValue we did multiple implementations at different clients and developed quite…
IT development for non IT people!
Introduction Are you looking for a comprehensive overview of the IT development landscape and do you wish to understand what the tools are …
Monitoring and Observability for Developers
Introduction You’re a developer, curious about how your code behaves in production. Your organization already has some kind of monitoring, …
Docker for Developers
Description Starting with containers was never easier. In this training you will start with the basics of docker: how to start, manage and …
Apache Kafka Essentials
Scalable, efficient, fast, reliable, stable all these features apply to Apache Kafka. No wonder Kafka has gained popularity in a short time…
AWS Architecture Workshop
Introduction This workshop will give engineers a deep dive into how to design their architecture on AWS. The workshop follows a 12-step pro…
Guided Java 21 OCP certification training (10 week)
This course is targeted at Java developers who have a basic understanding of the Java programming language with at least limited programmin…
Agile/Scrum
“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…
Linux for Developers
As a developer working on backend tasks working knowledge with Linux is often required. Our trainer has been working with it for twenty yea…
Automated end-to-end testing with Cypress.io
Cypress is a complete end-to-end testing experience for anything that runs in a browser. Cypress promises to be more developer friendly tha…
Selenium
Automating front end tests with selenium requires knowledge of best practices if you want to keep your test stable and maintainable. During…
The Next Step: Automating your Kubernetes cluster(s) using GitOps
Introduction “GitOps is the best thing since configuration as code.” - Kelsey Hightower, Staff Developer Advocate, Google What is GitOps? I…
Guided Java 21 OCP certification training (20 week)
This course is targeted at Java developers who have a basic understanding of the Java programming language with at least limited programmin…
Microservices
This is a 4 hour workshop focused on designing, building and operating microservices. The trainer will share experiences as developer and a…