David Lyle is a Principal Engineer with 13+ years designing and operating cloud-native platforms and large-scale on-premises Kubernetes clusters, currently driving infrastructure innovation at Intel from Fort Collins. A long-standing open source maintainer and former OpenStack Horizon PTL and Kubernetes SIG lead, he blends deep systems engineering with practical SDK and dashboard contributions—most notably to OpenStack Horizon and the Gophercloud Go SDK. He’s experienced across Azure, AWS, GCP and OpenStack and has optimized Kubernetes for environments ranging from very small to very large clusters, including custom cluster-api-provider work. Beyond core cloud plumbing he brings observability and developer workflow expertise with Elasticsearch, Prometheus, Grafana and CI-focused tooling. His background in scientific visualization and varied language stack (Python, Go, Java, C#, etc.) surfaces in pragmatic designs that balance scale, debuggability, and operator ergonomics.
OpenStack Dashboard (Horizon). Mirror of code maintained at opendev.org.
Role in this project:
Back-end Developer
Contributions:158 commits, 2 comments in 6 years 1 month
Contributions summary:David primarily contributed to fixing bugs and improving the stability of the OpenStack Horizon dashboard, specifically related to the Load Balancers and Instances panels. The user addressed issues related to uncaught exceptions and error handling within the workflows. The user also made enhancements to various backend functions.
Contributions:26 commits, 30 PRs, 56 comments in 3 months
Contributions summary:David's contributions center around expanding the OpenStack SDK for Go. Their work includes adding functionality to list users within a group and implementing Get/List methods for identity v3 groups and domains. The user has also added methods for creating, updating, and deleting these entities. Additionally, they added tests and documentation for the group and domain features.
golanggophercloudsdkopenstackopenstack-sdk
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David Lyle - Principal Engineer at Intel Corporation