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Machine Learning Infrastructure Engineer

About the roleWe’re looking for seasoned ML Infrastructure engineers with experience designing, building and maintaining training and serving infrastructure for ML research.Responsibilities:Provide infrastructure support to our ML research

In inglese

Company

Character.AI

Location

Redwood City, CA

Status

Open

Posted

2025-04-24T17:17:46.443+00:00

Character.AI is hiring an ML infrastructure engineer to support both its ML research and product teams. The work covers cluster diagnostics tooling, hardware failure detection, deployment monitoring, experiment management, and GPU allocation for training and serving. The posting asks for four or more years supporting ML infrastructure, experience diagnosing failures, cloud platforms such as Compute Engine, Kubernetes, and Cloud Storage, and GPU work. Large GPU clusters, high-performance networking, language model training support, PyTorch/TensorFlow/JAX, and GPU kernel development are listed as nice to have.