Startups · AI

Chief of Staff

Halluminate · San Francisco · On-site

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About Halluminate

Halluminate builds RL environments for financial services — computer-use and tool-use gyms that train frontier AI models on real investment banking, private equity, and consulting work. Backed by Y Combinator and Alchemist.

About the role

Driving important initiatives across multiple domains and stakeholders in the company. You are an extension of the leadership team working with CEO/CTO to be a force of change when priorities come up. Some examples include important business partnerships, high leverage industry initiatives, selling important hires, running large company events, etc.

What they're looking for

  • 2+ years in a high-intensity generalist environment — investment banking, consulting, early-stage startup ops/BizOps, founder experience, or a prior chief of staff seat
  • Builder's instinct with AI tools: you already use coding agents and LLMs to automate your own work, and you're excited to build internal systems (dashboards, workflows, onboarding automations) yourself
  • Extreme organization and follow-through — nothing you own gets dropped, and people learn to trust that
  • Demonstrated history of actioning on ambiguous problem spaces and delivering strong outcomes
  • Exceptional written and verbal communication
  • ⚕️ Benefits
More about this role

Halluminate is an applied AI and data company working with frontier Labs to train Financial Services Super Intelligence. We do this by building high quality computer and tool-use RL (Reinforcement Learning) gyms to train AI agents that do work across financial services verticals (ex. excel modeling, powerpoint creation and more in Investment Banking, Private Equity, Hedge Funds, etc.) and broader knowledge work (consulting, insurance, etc).

The company graduated from YCombinator (S25) and is scaling the team.

Halluminate is looking to hire a Chief of Staff to own strategic initiatives, set up operational systems, and drive horizontal priorities amongst the team.

Driving important initiatives across multiple domains and stakeholders in the company. You are an extension of the leadership team working with CEO/CTO to be a force of change when priorities come up. Some examples include important business partnerships, high leverage industry initiatives, selling important hires, running large company events, etc.

Lead the buildout of company internal operations/processes as we scale from 10 to 25+ people in next 6 months. This includes building from scratch HR, Onboarding, Ops, and...

Read the full posting on Halluminate's site ↗

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