Senior SRE: Cloud-Native Infra, GitOps & Observability

Arlequin AI; Paris; Hybride; EUR 90 000 - 130 000; Plein temps

Avantages offerts par ce poste

Equity stake

Flexible remote policy

Training, conference, and cert budget

Résumé du poste

Arlequin AI is building a cloud-native, sovereign platform for research and production. We seek a Senior SRE to ensure availability, performance, and scalability across our infra, while enabling teams with self-service tooling.

You will own reliability, observability, and automation in a small Platform team (3 today) with a culture of toil reduction, IaC, GitOps, and OpenTelemetry. Remote-friendly, Paris-based, hybrid/remote/on-site options.

Qualifications

• 5+ years of experience in SRE / DevOps / Infrastructure
• Advanced command of Kubernetes in production environments
• Strong IaC experience (Terraform / OpenTofu, Terragrunt)
• Hands-on GitOps (ArgoCD or Flux)
• Observability culture (LGTM stack)
• Scripting (Bash, Python) and Linux fundamentals
• Autonomy and ownership over production scope, good communication

Responsabilités

• Reliability & production: define, instrument, and track SLIs/SLOs/SLAs; improve resilience; reduce toil; handle incidents and post-mortems
• Infrastructure & IaC: design/deploy/maintain infra on Scaleway; IaC with OpenTofu and Terragrunt; manage production Kubernetes
• GitOps & delivery: operate CD with GitOps; standardize CI/CD pipelines; manage secrets securely
• Observability: improve LGTM stack; design dashboards and alerts; promote OpenTelemetry
• Culture & collaboration: share SRE/DevOps practices; document infrastructure and runbooks; contribute to platform roadmap
• On-call: current policy; if rotation occurs, limited and paid

Connaissances

Kubernetes expertise

Linux fundamentals

Scripting: Bash, Python

DevOps culture

ownership and autonomy

Outils

Kubernetes

Terraform/OpenTofu

Terragrunt

ArgoCD

Flux

OpenTelemetry

LGTM stack (Loki, Grafana, Tempo, Mimir)

Description du poste

Arlequin AI is building a cloud-native, sovereign platform for research and production. We seek a Senior SRE to ensure availability, performance, and scalability across our infra, while enabling teams with self-service tooling.

You will own reliability, observability, and automation in a small Platform team (3 today) with a culture of toil reduction, IaC, GitOps, and OpenTelemetry. Remote-friendly, Paris-based, hybrid/remote/on-site options.