Senior / Principal Infrastructure Engineer - ML Platform
Core
Design, scale, and maintain the foundational infrastructure powering Roblox's entire machine learning ecosystem, supporting hundreds of ML use cases and billions of inferences daily.
Role type
Senior / Principal Infrastructure Engineer - ML Platform
Builds
Next-generation ML tooling, platform capabilities, and foundational infrastructure for the ML ecosystem.
Domain
Cloud Infrastructure / Machine Learning Platform
Deliverable
infrastructure
Required skills
Kubernetes cluster management at scale, Infrastructure as Code (Terraform), system design for scalable platforms, GPU fleet management, hybrid-cloud orchestration, custom Kubernetes controller development
Preferred skills
CI/CD systems, Docker, model serving, training, and model CI/CD, visualizations for ML tooling
Technologies
Kubernetes, Terraform, AWS, GCP, Docker
Responsibilities
Bootstrap and maintain Kubernetes and Cloud infrastructure for ML Platform components; Set technical strategy and oversee development of high scale and reliable infrastructure systems; Propose and implement new platform tooling to improve time to production for MLEs and Data Scientists; Work on infrastructure projects such as GPU fleet management, hybrid-cloud orchestration, and writing custom Kubernetes controllers and resources; Stay abreast of industry trends in machine learning and infrastructure; Partner across organizations to build tooling, interfaces, and visualizations
Seniority
Senior / Principal, hands-on IC with strategic oversight