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Principal ML Investigator

Leads new ML research team focusing on post-training/RL, dataset optimization, LLM pretraining, sparsity, and domain-specific agents. Adapts algorithms for Cerebras hardware, builds teams, and collaborates on hardware/software design. Requires PhD and ML leadership experience.

About the job

Responsibilities

  • Build up a team capable of industry research and advanced development.
  • Organize various advanced development topics into cohesive agenda.
  • Adapt novel algorithms and model architectures to run on the Cerebras platform.
  • Systematically train, tune, and evaluate models to guide/advise production scenarios.
  • Collaborate with other teams to co-design next-generation hardware and software architectures.
  • Collaborate with external partners (customers, academic) to drive insight and credibility.

Skills & Qualifications

  • PhD in Computer Science or related field.
  • Strong grasp of ML theory in one or more of the following areas: post-training and reinforcement learning, dataset curation and optimization, LLM pretraining, sparsity, domains (coding agents, reasoning agents, generative language, image, video).
  • Proven experience engineering ML systems for scale or production deployment.
  • Experience leading a team of researchers or engineers.

Preferred Skills & Qualifications

  • Track record of patents or publications in top-tier conferences or journals.
  • Experience with large language models (e.g., GPT family, Llama).
  • Experience with distributed training concepts and frameworks.
  • Experience in training speed optimizations, such as model architecture transformations to target hardware, or low-level kernel development (e.g., Triton).
  • Ability to analytically model or optimize system performance.

Skills

Reinforcement Learning, Llm Pretraining, Dataset Curation, Sparsity Techniques, Distributed Training, LLMs, Ml Systems Engineering, Triton, Model Optimization, Production Ml Deployment

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