[ engineering ]

Machine Learning Infrastructure Engineer

Character.ai
Location
Remote
Work mode
Remote
Type
full time
Listed

Applications go directly to Character.ai. Ramai takes no fee for placement and no money for ranking.

[ About this role ]

Character.ai is seeking a Senior Machine Learning Infrastructure Engineer to design, build, and maintain training and serving infrastructure for ML research. Responsibilities include providing infrastructure support, developing diagnostic tools for cluster and hardware issues, monitoring deployments, managing experiments, and optimizing GPU allocation and utilization.

Skills and focus areas

  • ml infrastructure
  • training infrastructure
  • serving infrastructure
  • cloud platforms
  • kubernetes
  • gpu
  • high-performance computing
  • large language model training
  • pytorch
  • tensorflow
  • jax
  • gpu kernel development

Summary written by Ramai from the original posting. Full details and requirements are on Character.ai’s careers page.

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