Julien Cartigny
Cloud SRE Senior Consultant at TeamGrow.info
Villeneuve-d’Ascq, Hauts-de-France, France
Summary
👤
Senior🎓
Top SchoolJulien Cartigny is a Cloud SRE Senior Consultant with 15 years of experience and over seven years focused on Google Cloud Platform, helping more than 40 clients gain full visibility and reduce costs by up to 75%. He designs and implements robust, observable Kubernetes platforms, CI/CD pipelines, and DevSecOps practices, and has repeatedly delivered high-scale, secure architectures (supporting thousands of concurrent users). A former associate professor and researcher with an HDR and PhD in computer science, he pairs academic rigor with hands-on FinOps, Terraform, Argo CD and OpenTelemetry expertise. Julien’s work uniquely blends performance tuning, security hardening and cost optimization—he has achieved infrastructure savings as high as 80% while coaching teams to adopt cloud-native best practices. Based in Villeneuve-d’Ascq, France, he now applies that blend of research-grade analysis and pragmatic engineering to enterprise cloud transformations.
15 years of coding experience
16 years of employment as a software developer
PhD, Computer Science, PhD, Computer Science at University of Lille 1 Sciences and TechnologyAccreditation to supervise research (HDR), Computer Science, Accreditation to supervise research (HDR), Computer Science at Université de Limoges
Japanese, French, English
Stackoverflow
7,687reputation
954kreached
93answers
43questions
java
top-5%
Github Skills (200)
google-cloud10
highlighting10
namespaces10
k8s10
charts10
kubernetes-cluster10
snap10
helm10
kubernetes10
api-proxy10
multi-user10
go10
docker10
aws10
minikube10
Programming languages (12)
Github contributions (5)
netkit-ng/netkit-ng-labs
Oct 2014 - Jan 2021
Contributions:20 commits, 2 PRs, 10 pushes in 6 years 3 months
netkitdotnet
netkit-ng/netkit-ng-core
May 2011 - Jan 2021
Contributions:91 commits, 1 push, 7 comments in 9 years 9 months
netkit
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