manusa - Overview

Hi there! 👋

I'm Marc, a Senior Principal Software Engineer at Red Hat based in Valencia, Spain.

I'm passionate about Kubernetes, Java, AI, and building developer tools that make cloud-native development easier.

🛠️ Work at Red Hat

I work in the Developer Tools team focusing on Java, Kubernetes, and AI tooling.

• Kubernetes MCP Server - AI tooling for Kubernetes
• Fabric8 Kubernetes Client - Java client for Kubernetes & OpenShift
• Eclipse JKube - Build and deploy Java applications on Kubernetes

🚀 Side projects

Some of the projects I actively maintain in my free time:

• ElectronIM - Multi-account IM client
• YAKD - Yet Another Kubernetes Dashboard
• Helm Java - Helm client library for Java
• Podman MCP Server - AI tooling for Podman
• actions-setup-minikube - GitHub Action to set up Minikube

Check out all my repositories for more.

📖 Writing & Speaking

• Blog - Kubernetes, Java, AI, and developer productivity
• Speaking - Conference talks
• Full Stack Quarkus and React - My book on building cloud-native apps

📫 Connect

The best way to reach me is via LinkedIn DM.

📝 Latest blog posts

• Fabric8 Kubernetes Client 7.7 is now available!
  Fabric8 Kubernetes Client 7.7 is available! Check out the major changes and learn how you can contribute.
• Superpowers: The Claude Code Skills Framework Shipped as Markdown
  Superpowers is the Claude Code skills framework that ships TDD, planning, debugging, and verification as markdown across six AI coding agents.
• The Missing Levels of AI-Assisted Development: From Agent Chaos to Orchestration
  Steve Yegge's 8 levels of AI-assisted development skip the hardest climb: the five missing rungs between juggling coding agents and your own orchestrator.