Simon Guerrier
Product at Astro AI
France
Summary
🤩
Rockstar🎓
Top SchoolSimon Guerrier is a product-focused technologist with 10 years of experience bridging hands-on engineering and technical leadership across observability and game development. Trained with a Master's in Computer Science from EPITECH, he built game engines and shipped titles using Unity and XNA before moving into escalation engineering and management at Datadog, where he led global technical escalation teams and contributed code improving Kubernetes metrics in Datadog’s widely used integrations-core. At Postman he shifted into product roles driving Flows and an internal Astro AI initiative, and he is now a founding member of Astro AI, blending product strategy with deep systems knowledge (Linux, Windows, *BSD) and backend languages like C#, Python and C++. Known for pragmatic problem-solving under pressure, he pairs customer-facing escalation experience with a developer’s attention to robustness and test coverage.
10 years of coding experience
12 years of employment as a software developer
EpitechLycée MauroisLycée maurois
French, English
Github Skills (10)
datadog10
kubernetes10
agent10
python10
kubernetes-pods10
metric10
integrations9
pytest9
debug8
debugging8
Programming languages (6)
Github contributions (5)
DataDog/integrations-core
Mar 2019 - Dec 2021
Core integrations of the Datadog Agent
Role in this project:
Backend & QA Engineer
Backend & QA EngineerContributions:12 commits, 19 PRs, 37 pushes in 2 years 9 months
Contributions summary:Simon primarily contributed to the `kubernetes_state` check, focusing on improving the accuracy and reliability of metrics related to Kubernetes jobs. Their work involved fixing issues with job metrics, handling timestamp extraction, and implementing more robust logic to correctly count job statuses. They also addressed issues around metrics from persistent volumes and storage classes and fixed an issue related to OpenMetrics processing. Additionally, the user fixed a warning in the base check class and added tests for None tags and OpenMetrics error handling.
datadog-agentagentintegrationsmonitoringdatadog
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