James Geisler
Senior Software Engineer, Observability at Roku
Chicago, Illinois, United States
Summary
👤
Senior🎓
Top SchoolJames Geisler is a Senior Software Engineer specializing in observability with five years of hands-on experience building scalable monitoring and tracing platforms for cloud and on-prem environments. He has advanced expertise in OpenTelemetry-based distributed tracing, Jaeger, Elasticsearch, Kafka, Prometheus, and Thanos, and has applied Golang, Terraform, Helm, ArgoCD, and cloud tooling to productionize observability at scale. At Optum and now Roku he progressed from infrastructure and incident triage into designing enterprise observability pipelines, blending SRE pragmatism with platform engineering. Trained in MIS and supply chain management, he brings a practical systems-thinking approach and a history of scripting automation (Python/Perl) that smooths incident response and delivery. Based in Chicago, James pairs deep operational experience with a focus on reliable, developer-friendly telemetry.
5 years of coding experience
5 years of employment as a software developer
Study Abroad - Rome Italy International Business, Study Abroad - Rome Italy International Business at John Cabot UniversityBachelor of Science (BS) Management Information Systems and Supply Chain Management, Bachelor of Science (BS) Management Information Systems and Supply Chain Management at Iowa State University - Ivy College of Business
English
Github Skills (69)
testing10
grafana10
contour10
istio10
opentelemetry10
operator10
charts10
kubernetes-operator10
proxies10
kubernetes10
gitops10
telemetry10
gloo10
collector10
ab-testing10
Programming languages (6)
Github contributions (5)
jdgeisler/grafana-helm-charts
Apr 2022 - Nov 2023
Contributions:1 review, 7 PRs, 24 pushes in 1 year 7 months
jdgeisler/opentelemetry-collector-contrib
Feb 2022 - Nov 2024
Contrib repository for the OpenTelemetry Collector
Contributions:1 PR, 11 pushes, 4 branches in 2 years 8 months
contribopentelemetry-collectortracingcollectoropentelemetry
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