Daniel Oh

Senior Principal Technical Marketing Manager

Daniel Oh works for Red Hat as Senior Principal Technical Marketing Manager and is also in charge of the CNCF ambassador to encourage developers' participation of cloud-native app development at scale and speed. He's obviously specialized at cloud-native microservices and serverless development, Quarkus, DevOps & Agile practices, Microprofile, Open Hybrid Cloud, and Kubernetes across regions. He's been delivering technical seminars and workshops to elaborate on emerging technologies for developers & IT ops teams, and keep influencing them to enable this paradigm and technologies. He's been talking about rapidly changing emerging technologies at international conferences.


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Learn Quarkus faster with quick starts in the Developer Sandbox for Red Hat OpenShift

Get a guided tour of Quarkus quick starts: An easy and free way to fast-track your learning and start developing and deploying Java-based, cloud-native microservices on Red Hat OpenShift.


Build even faster Quarkus applications with fast-jar

Find out how fast-jar, Quarkus's new default packaging format, makes Quarkus applications start up faster than ever, especially when running in a container.


Enhancing the development loop with Quarkus remote development

Set up a new Quarkus project, then configure it for live coding on a remote Red Hat OpenShift cluster, just like you would in your local environment.


Write a Quarkus function in two steps on Red Hat OpenShift Serverless

Learn how to write a Quarkus function on Red Hat OpenShift Serverless and manage the performance concerns by creating a native executable at build time.


Build embedded cache clusters with Quarkus and Red Hat Data Grid

Use Quarkus to integrate two clustered, embedded Red Hat Data Grid caches and deploy them to Red Hat OpenShift Container Platform.


Analyze monolithic Java applications in multiple workspaces with Red Hat's migration toolkit for applications

Set up Red Hat's migration toolkit for applications in Red Hat CodeReady Workspaces, then run your first analysis for a Java application migration.


Cloud-native modernization or death? A false dichotomy

In this DevNation Tech Talk, we refactor an application to microservices and use Kubernetes or OpenShift to deploy and manage it at scale on the cloud.

How To

Quarkus: A quick-start guide to the Kubernetes-native Java stack

Quarkus is a Kubernetes-native Java stack tailored for GraalVM and OpenJDK HotSpot. This cheat sheet provides a quick introduction.