Senior Platform Engineer (AI)

Location: Paris, France; office-based

Company

A global gaming organization creating original interactive entertainment experiences across major studios and franchises.

What you will do

• Design, build, and operate a GPU platform on GCP for AI workloads using infrastructure-as-code.
• Deliver self-service compute for data science teams, including Ray on Kubernetes, job submission, queuing, quotas, and cost visibility.
• Establish golden paths for deploying services so product teams can ship without performing recurring operations manually.
• Support the deployment, hosting, and production operation of machine learning models.
• Control infrastructure costs across GPUs, cloud resources, and related services.
• Collaborate with data science teams from proof of concept through production deployment while improving system performance, reliability, and efficiency.

Requirements

• Significant experience as a Platform, DevOps, or MLOps Engineer, with strong software engineering fundamentals and distributed systems knowledge.
• Hands-on experience with Kubernetes, Terraform, GitOps, CRDs and operators, scheduling, autoscaling, node pool design, state management, ArgoCD, and Helm.
• Solid experience with GCP; AWS experience is an advantage.
• Platform-as-a-product mindset, autonomy, comfort with ambiguity, and ability to treat data scientists as platform users.
• Fluent English, written and spoken, is required.

Nice to have

• Production experience running or optimizing GPU-based workloads for machine learning training or inference.
• Experience with distributed job scheduling such as KubeRay, Slurm, or Kubeflow.
• Experience with cross-cloud networking between AWS and GCP.
• Familiarity with MLOps tools such as MLflow, Weights & Biases, and model registries.

Culture & Benefits

• Permanent full-time employment in an office-based environment.
• Access to an internal e-learning platform from the first day.
• Access to a game library, consoles, competitor games, and board games.
• Works council discounts for entertainment, fitness, cultural activities, and leisure.
• Career and development planning after one year, plus clubs, sports activities, and organized weekends.