Senior Platform Engineer (AI/GPU)

Location: Office-based in Paris, France; Montreal, Canada; or Bucharest, Romania

Company

hirify.global is a global video game company creating original gaming experiences across international studios.

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 that enable product teams to deploy services without repeating operational work.
• Support the deployment, hosting, and production operation of machine learning models.
• Control infrastructure costs and improve system performance, reliability, and efficiency.
• Collaborate with data science teams from proof of concept through production deployment and automate internal workflows with AI-powered systems.

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.
• Ability to work autonomously with a platform-as-a-product mindset, document solutions, measure adoption, and support data scientists as platform users.
• Fluent English, written and spoken, is required.

Nice to have

• Experience running or optimizing GPU workloads for machine learning training or inference in production.
• 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.
• Real-world AWS experience.

Culture & Benefits

• Access to an internal e-learning platform from the first day.
• Access to a game library with hirify.global titles, competitor games, consoles, and board games.
• Works council discounts for entertainment, fitness, cultural activities, and other services.
• Career and development planning with a manager after one year.
• Clubs, gym classes, bikes, organized sports weekends, and recreational activities.