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Jobs at Haize Labs

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

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  • Vertical AI Lead

    7 months ago

    Haize Labs · New York, United States +1

    Lead / staff$150K – $250K a yearEngineering

    This role is all the fun parts of being a Founder without nearly as much of the pain. You will go 0-1 and scale products repeatedly. Team members who succeed in this role will likely go on to start their own companies. We would consider that a successful hire.

  • Staff+ Software Engineer, Backend and Infra

    19 months ago

    Haize Labs · New York, United States

    Lead / staff$200K – $300K a yearEngineering

    Design and build scalable infrastructure and systems to orchestrate tens of thousands of LLM calls per second, powering functionality like model evaluations, red team attacks, runtime guardrails, and more; Collaborate closely with the research team and deploy innovative new…

  • Product Slinger

    19 months ago

    Haize Labs · New York, United States +1

    $150K – $250K a yearEngineering

    Build agents for almost any business you can imagine; Become a renaissance engineer, i.e. an expert across many domains; Spend a LOT of time with the customer; Rapidly (<24 hours) prototype solutions; Be the PM: own entire solution delivery from scoping to handoff

  • Applied Researcher

    28 months ago

    Haize Labs · New York, United States +1

    $175K – $265K a yearScience & research

    Push the pareto frontier of model capabilities; Rapidly synthesize RL environments and reward functions / models; Fine-tune agents to hillclimb almost any task in any business you can imagine; Develop the research platform—observability, evaluation, custom reward models,…

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