PE & Growth Equity Professionals - Expert AI Trainer (US)

Our founders are ex-Lazard and Partners Group, and we're headquartered in London and San Francisco. Mentis AI brings real-world expertise from finance, healthcare, and law into AI model training. We bridge the gap between human and artificial intelligence.

About this role: You will understand AI reasoning in institutional asset management by translating investment processes into AI-readable logic. By iteratively comparing human and machine judgements across asset classes, you will gain hands-on experience at how to use AI models that are changing research, portfolio construction and client communication.

You will:

• Prompt: Develop and iterate realistic prompts that you would ask a junior role to test the relevance and quality of AI-generated insights.

• Compare human vs. machine judgment: Systematically evaluate divergence between professional investment reasoning and AI outputs.

• Design frameworks: Translate how investors navigate uncertainty, stress assumptions, and structure transactions into problems that push the limits of AI reasoning.

• Construct expert benchmarks: Build and validate real-world financial models, returns analyses, and investment cases used to evaluate frontier AI systems.

Who You Are

• 3 to 7 years of experience in PE or Growth Equity at a renowned large-cap or upper-middle market fund in Europe or the US

• Associate, VP, or Principal level; industry agnostic.

• Strong modeling and valuation skills with experience across the full deal lifecycle.

• Genuine intellectual curiosity about application of AI in finance

Residency Structure

• Commitment: 15+ hours/week, flexible scheduling

• Location: Remote globally

• Compensation: Hourly rate depending on experience

• Start date: Immediate / Rolling