Christoph Mewes
Senior Cloud-Entwickler at Kubermatic
Hamburg, Germany
Summary
🤩
Rockstar🎓
Top SchoolChristoph Mewes is a Senior Cloud Developer based in Hamburg with 13 years of experience building maintainable, production-grade cloud platforms and CI/CD tooling. At Kubermatic he leads infrastructure efforts, release management and acts as a "human linter," using Go, Kubernetes and Prow daily to deliver a stable foundation for teams. He combines backend and DevOps expertise—contributing to high-profile open-source projects like Kubernetes test-infra and controller-runtime—while also enjoying embedded development on the side. Christoph is strong in API design and system thinking, with a pragmatic focus on automation, observability and dependency hygiene. His work often sits at the intersection of developer experience and reliability, from container image pipelines to machine-controller enhancements across cloud providers. He’s currently migrating personal projects to a federated code host, showing a preference for decentralization and long-term maintainability.
13 years of coding experience
2 years of employment as a software developer
Bachelor of Science - BS, Informatik, 2,0, Bachelor of Science - BS, Informatik, 2,0 at Otto-von-Guericke-Universität Magdeburg
Norwegian, German, English
Stackoverflow
1,162reputation
151kreached
16answers
7questions
Github Skills (32)
kubernetes10
docker10
container10
apidoc10
testing10
bash10
cloud-infrastructure10
software-quality10
containerization10
terraform10
cicd10
terraformer10
infrastructure10
go10
prometheus10
Programming languages (21)
Github contributions (5)
kubermatic/machine-controller
Aug 2018 - Jan 2023
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:10 releases, 103 reviews, 39 commits in 4 years 5 months
Contributions summary:Christoph primarily focused on enhancing the machine controller's functionality, specifically by adding metrics and labels for various cloud providers like Azure, AWS, and others. Their contributions included defining slices for operating systems and cloud providers and implementing pagination for listing DigitalOcean droplets, improving the overall performance and efficiency of the system. In addition, the user updated dependencies like Kubernetes and Go, reflecting a commitment to keeping the project current with the latest technologies. Moreover, the user introduced support for custom CAs for vSphere and Openstack.
kubermatic/kubeone
Nov 2018 - Oct 2022
Kubermatic KubeOne automate cluster operations on all your cloud, on-prem, edge, and IoT environments.
Role in this project:DevOps Engineer & Infrastructure Engineer
DevOps Engineer & Infrastructure EngineerContributions:108 reviews, 115 commits, 33 PRs in 4 years
Contributions summary:Christoph's contributions primarily revolve around the automation and management of the KubeOne installation process, a Kubernetes cluster management tool. Their work includes installing prerequisites, deploying configuration files, and deploying machine-controller, and creating worker machines using bash scripting. They have also focused on improving the SSH error handling and adding the ability to destroy workers. The user also integrated the Ark backup solution.
kubernetes-deploymentkubermaticcluster-apion-premedge
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