Research Engineer / Research Scientist, Post-training

OpenAI OpenAI · AI Frontier · San Francisco, CA · Research

Research Engineer/Scientist focused on post-training of pre-trained models for deployment in products like ChatGPT and API. The role involves owning a research agenda to improve model capability and performance, collaborating with other teams, building robust evaluations, and implementing/debugging code. Requires strong ML engineering skills, research experience, and understanding of machine learning applications and model evaluations.

What you'd actually do

  1. Own and pursue a research agenda to improve model capability and performance.
  2. Collaborate closely with the other research and product teams, allowing customers to optimize their own models.
  3. Build robust evaluations for tracking modeling improvements.
  4. Design, implement, test, and debug code across our research stack.

Skills

Required

  • deep understanding of machine learning
  • machine learning applications
  • working knowledge of relevant models
  • building evaluations for model capability improvement
  • diving into a large ML codebase to debug

Nice to have

  • ML engineering skills
  • research experience
  • novel and highly capable models

What the JD emphasized

  • research agenda
  • improve model capability and performance
  • reinforcement learning
  • product-driven research
  • robust evaluations
  • model capability improvement

Other signals

  • research agenda
  • improve model capability and performance
  • reinforcement learning
  • product-driven research
  • robust evaluations