Rae Iverson
Kenji Watanabe

Kenji Watanabe

Researcher — pre-training, scaling, evaluation
Member of Technical Staff, Pre-training at OpenAISan Francisco, CA · America/Los_Angeles14 yrs · IC6
ScreeningWarmSourcedPassiveUS citizen
AI match score
96/ 100
Strong
Last touched1w ago
OwnerMei Lin
Comp expectation$520,000–$720,000
Flight riskmedium

Work history

5 roles, 14 total years.

  • OP
    San Francisco, CATeam of 35AI/MLgrowth

    Drove ml research work end-to-end with partner teams.

    Shipped a new pre-training recipe that beat the previous baseline
    46% win-rate lift on internal eval suite
    Led evals track for a frontier model release
    57+ new eval tasks landed before launch
    Reduced training-cluster idle time via a new scheduler
    ~74% GPU hours reclaimed per week
    Distributed trainingNLPReinforcement learningHugging Face TransformersPyTorchPythonLLM fine-tuning
  • HA
    Senior Research Scientist
    HashiCorp
    Nov 2021Mar 2024
    2 yr 4 mo
    San Francisco, CATeam of 24Developer Toolsenterprise

    Drove ml research work end-to-end with partner teams.

    Led evals track for a frontier model release
    79+ new eval tasks landed before launch
    Shipped a new pre-training recipe that beat the previous baseline
    22% win-rate lift on internal eval suite
    JAXComputer visionLLM fine-tuningDistributed training
  • MI
    Research Scientist
    Mistral
    Aug 2019Nov 2021
    2 yr 3 mo
    New York, NYTeam of 8AI/MLstartup

    Drove ml research work end-to-end with partner teams.

    Led evals track for a frontier model release
    55+ new eval tasks landed before launch
    LLM fine-tuningReinforcement learningPyTorchHugging Face TransformersDistributed training
  • SA
    Research Scientist
    Scale AI
    May 2016Aug 2019
    3 yr 3 mo
    San Francisco, CATeam of 14AI/MLgrowth

    Drove ml research work end-to-end with partner teams.

    Reduced training-cluster idle time via a new scheduler
    ~55% GPU hours reclaimed per week
    Machine learningDistributed trainingNLPPythonReinforcement learningLLM fine-tuningComputer vision
  • VE
    Research Scientist
    Vercel
    Jul 2014May 2016
    1 yr 10 mo
    San Francisco, CATeam of 5Developer Toolsgrowth

    Drove ml research work end-to-end with partner teams.

    Led evals track for a frontier model release
    59+ new eval tasks landed before launch
    Computer visionDistributed trainingReinforcement learningPythonMachine learningPyTorchJAX