Fernand Galiana
Software Engineer at Imhotep Software
Colorado, United States
Summary
🤩
RockstarFernand Galiana is a seasoned software engineer with 18 years of experience who runs Imhotep Software, a Colorado-based consultancy focused on architecture, cloud operations, software development, and corporate training for Go and Kubernetes. He brings deep hands-on expertise in backend and DevOps work, contributing to prominent open-source projects such as Cilium (improving observability and agent health) and Derailed Popeye (foundational work on a Kubernetes resource linter). Fernand excels at building reliable, observable cloud-native systems and shipping pragmatic tooling that bridges developer workflows and production operations. His background shows a rare blend of low-level systems insight (eBPF, map metrics) and practical developer tooling, coupled with experience training teams to adopt modern cloud patterns.
18 years of coding experience
Github Skills (17)
kubernetes10
observability10
command-line-interface10
networking10
go10
kubernetes-pods10
command-line10
go-cobra10
cobra10
metric10
cli10
prometheus9
container8
unit-testing8
ebpf8
Programming languages (12)
Github contributions (5)
derailed/popeye
Mar 2019 - Jun 2022
👀 A Kubernetes cluster resource sanitizer
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:75 releases, 64 reviews, 356 commits in 3 years 3 months
Contributions summary:Fernand's contributions primarily focus on implementing the initial structure of a Kubernetes resource linter, as indicated by the initialization of core components, command-line interface setup, and integration with Kubernetes API. They established the project's foundational elements by creating root commands, initializing flags, and structuring the linter's core logic. The user also demonstrated proficiency in Golang by developing the initial structure of the project, including key flags and the necessary dependencies to interact with the API.
golangkubernetes-deploymentkubernetes-clusterssanitizerk8s
cilium/cilium
Dec 2022 - Apr 2025
eBPF-based Networking, Security, and Observability
Role in this project:Backend & DevOps Engineer
Backend & DevOps EngineerContributions:501 reviews, 38 PRs, 1 branch in 2 years 4 months
Contributions summary:Fernand primarily contributed to the backend and observability aspects of the Cilium project. Their work focused on adding metrics related to Go runtime scheduler latency and agent health endpoints. Additionally, the user was involved in implementing a health reporting system for agent modules and integrating map pressure metrics for LRU-type maps, specifically NAT. These contributions demonstrate a focus on improving the observability and health monitoring capabilities of the Cilium agent.
bpfcontainerskerneltroubleshootingkubernetes-networking
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