Antoni Puimedon
Senior Software Engineering Manager at Red Hat
Olesa de Montserrat, Catalonia, Spain
Summary
🤩
Rockstar🎓
Top SchoolAntoni Puimedon is a Software Engineering Manager with 15 years of experience specializing in Python, Linux networking, Kubernetes and OpenShift, currently leading Red Hat’s OpenShift HyperShift efforts and delivering agent-based installers for production clusters. He combines hands-on systems work—contributions to pyroute2, OpenShift installer and Kuryr/OpenStack integrations—with team leadership across networking, bare-metal and GPU enablement projects. His background spans deep kernel-space networking knowledge, practical DevOps automation, and long-term platform reliability improvements, evidenced by bug fixes and feature work in widely used open-source projects. Based in Catalonia, he brings a researcher's curiosity to pragmatic engineering, often refactoring legacy systems into testable, maintainable code while shipping complex, air-gapped and agent-driven installation flows.
15 years of coding experience
18 years of employment as a software developer
Daina IsardUPC Universitat Politècnica de Catalunya
English, Catalan, Spanish, Czech
Github Skills (53)
unit-testing10
kubernetes10
network-configuration10
docker10
bare-metal10
python10
scripting10
testing10
net10
bash10
networking10
dockers10
metal10
automation10
script10
Programming languages (15)
Github contributions (5)
openshift-metal3/dev-scripts
Feb 2019 - Jan 2023
Scripts to automate development/test setup for openshift integration with https://github.com/metal3-io/
Role in this project:
DevOps Engineer
DevOps EngineerContributions:29 reviews, 39 commits, 60 PRs in 3 years 11 months
Contributions summary:Antoni's contributions primarily revolve around automating the development and deployment setup for OpenShift integration with Metal3. They have implemented and refined shell scripts for configuring the host environment, including installing dependencies, modifying network settings, and integrating with tools like Ansible. Furthermore, the user has introduced systems for ignition patching and incorporating dynamic configurations for the bootstrap and master nodes, along with refactoring the HAProxy and CoreDNS components for static pod deployment. These modifications improved deployment automation and system reliability.
openshift
oVirt/vdsm
Jul 2012 - Nov 2014
The Virtual Desktop Server Manager
Role in this project:Back-end Developer & System Architect
Back-end Developer & System ArchitectContributions:290 commits in 2 years 5 months
Contributions summary:Antoni primarily focused on refactoring existing code within the vdsm repository to improve code reuse and maintainability. Their work involved moving code into separate methods, adding tests for those methods, and refactoring network configuration code to prepare for the new network feature. They also addressed bugs related to the handling of network configurations and the performance and reliability of network operations. The user's work touches both core infrastructure and user-facing network controls, showing a strong interest in improving the system's performance, test coverage, and long-term maintainability.
server-managervirtual-desktopovirt
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