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6 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

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  • Vmax AI Corp · San Francisco, California, United States

    HybridFull-timeLead / staff$300K – $500K a yearEngineering

    RL has become the de-facto method of post-training LLMs. We are limited by the sample efficiency of the current policy gradient algorithms in use today, and are looking for a talented researcher to weave together pre-LLM and post-LLM approaches to learning from experience.

  • Vmax AI Corp · San Francisco, California, United States

    HybridFull-timeLead / staff$300K – $500K a yearEngineering

    LLMs are fantastically powerful and there is a rapidly growing corpus of work devoted to understanding their internal representations and computations. We use the tools of mechanistic interpretability to enhance reinforcement learning by generating intrinsic rewards as a…

  • Vmax AI Corp · San Francisco, California, United States

    HybridFull-timeScience & research

    LLMs are fantastically powerful and there is a rapidly growing corpus of work devoted to understanding their internal representations and computations. We use the tools of mechanistic interpretability to enhance reinforcement learning by generating intrinsic rewards as a…

  • Vmax AI Corp · San Francisco, California, United States

    Full-timeEngineering

    Vmax is always interested in exceptional people who can help us build AI systems capable of open-ended learning. This application is for candidates whose strongest contribution may not fit neatly into one of our current roles, but who have clear evidence of unusually strong…

  • Vmax AI Corp · San Francisco, California, United States

    HybridFull-timeScience & research

    A core focus of ours is agents that can learn to find their own objectives in the world. We are looking for researchers to design and build new ways of using RL where the formulation of rewards and tasks need to be discovered, rather than given.

  • Vmax AI Corp · San Francisco, California, United States

    HybridFull-timeLead / staff$300K – $500K a yearEngineering

    A core focus of ours is agents that can learn to find their own objectives in the world. We are looking for researchers to design and build new ways of using RL where the formulation of rewards and tasks need to be discovered, rather than given.

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.