Gaël Le Moëllic
Ingénieur Performances at Orange
Greater Rennes Metropolitan Area France
Summary
👤
Senior🎓
Top SchoolGaël Le Moëllic is a performance engineer with over a decade in telecom and backend systems, and more than five years focused on performance analysis and optimization for large-scale applications. Based in Greater Rennes, he builds tailored Gatling and K6 test suites, integrates them into GitLab CI/CD pipelines, and tunes Kubernetes/Openshift deployments including pod sizing and autoscaling. His hands-on fluency across Golang, Node.js, Kotlin, Java and Scala enables deep code-level diagnosis and pragmatic architectural recommendations that improve latency and throughput. He also drives observability adoption (OpenTelemetry, Grafana, Elastic) to connect development tracing with production ops. Passionate about diverse, complex projects, he combines data-driven investigation skills from earlier device-management and datamining roles with practical tooling development to make performance improvements repeatable and measurable.
11 years of coding experience
Master, Télécommunications et Réseaux, Master, Télécommunications et Réseaux at Université de Bretagne OccidentaleDUT, Télécommunications et Réseaux, DUT, Télécommunications et Réseaux at IUT Télécommunications et Réseaux à Saint-Malo
French, English
Github Skills (29)
minikube8
kubernetes7
k8s6
go6
docker-compose6
macos5
instrumentation5
runtimes5
k3s5
javascript5
docker5
testing4
linux4
trigger4
alfred4
Programming languages (3)
Github contributions (5)
gaellm/highcharts-dwa-plugin
Nov 2014 - Oct 2019
Contributions:21 commits, 3 pushes, 1 comment in 5 years
loadteststories/blog
Jan 2022 - Jan 2022
Contributions:8 pushes, 2 branches in 1 day
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