Source Job

Global

  • You will help build AI training data.
  • Data will capture how private equity and growth equity professionals evaluate investments.
  • Data will span the full investment lifecycle from sourcing to exit.

Private Equity

7 jobs similar to AI Training Data Builder

Jobs ranked by similarity.

Global

  • Construct expert benchmarks to evaluate AI systems.
  • Stress-test model reasoning, identifying failures in logic.
  • Design frameworks translating investor strategies into AI.

Mentis AI operates at the intersection of private markets expertise and frontier AI systems. Their team combines institutional finance experience with machine learning and applied AI research, collaborating with leading AI labs to improve AI reasoning in financial contexts.

Global

  • Construct expert benchmarks: Build and validate real-world underwriting models and investment cases used to evaluate frontier AI systems.
  • Stress-test model reasoning: Diagnose weaknesses in AI-generated real estate analyses and identify where logic or market intuition fail.
  • Design frameworks: Translate how REPE professionals evaluate acquisitions and structure transactions into problems that push the limits of AI reasoning.

Mentis AI operates at the intersection of institutional finance expertise and frontier AI systems. Our team combines financial services experience with machine learning and applied AI research, collaborating with leading AI labs to improve how models reason and make decisions.

Global

  • Construct expert benchmarks: Build and validate real-world investment cases and portfolio management frameworks to evaluate AI systems.
  • Stress-test model reasoning: Diagnose weaknesses in AI-generated investment analyses, identifying where logic or market intuition fails.
  • Design frameworks: Translate how institutional investors evaluate securities and manage risk into problems that push the limits of AI reasoning.

Mentis AI operates where institutional investment expertise meets frontier AI systems. They combine asset management experience with machine learning and applied AI research, collaborating with leading AI labs to improve how models reason and make decisions in financial contexts.

$45–$100/hr
US

  • Utilize proprietary software to provide accurate input and labels for private credit projects.
  • Deliver curated, high-quality data for scenarios involving direct lending transactions, credit underwriting and analysis, loan structuring, covenant negotiation, sponsor due diligence, portfolio company monitoring, collateral valuation, distressed debt investing, and special situations analysis.
  • Collaborate with technical staff to support the training of new AI tasks and contribute to the development of innovative technologies.

XAI's mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. The team is small, highly motivated, and focused on engineering excellence with a flat organizational structure.

Global

  • Engage the model with investment scenarios, analytical questions, and market-based reasoning tasks; verify factual correctness and financial logic.
  • Assess the validity of investment reasoning; capture reproducible error traces; and provide structured feedback to improve prompts, evaluation frameworks, and analytical depth.
  • Identify where models oversimplify market behavior or misinterpret financial data.

They are evolving large-scale language models from simple conversational tools into systems capable of analyzing financial markets, interpreting investment strategies, and supporting decision-making across asset classes. They seem to have a growing team.

US

  • Utilize proprietary software to provide accurate input and labels for ECM investment banking projects.
  • Deliver curated, high-quality data for scenarios involving equity capital markets transactions, IPOs, follow-on offerings.
  • Collaborate with technical staff to support the training of new AI tasks and contribute to the development of innovative technologies.

xAI aims to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Its team is small, highly motivated, and focused on engineering excellence, appreciates challenging themselves and thrives on curiosity operating with a flat organizational structure.

$45–$100/hr
US

  • You will be vital in enhancing xAI's frontier AI models by supplying high-quality annotations, evaluations, and expert reasoning using proprietary labeling tools.
  • You will work closely with technical teams to support the creation and refinement of new AI tasks, focusing especially on cryptocurrency and digital asset markets.
  • Your deep domain knowledge will guide the selection and rigorous solving of complex problems in quantitative crypto strategies.

XAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motivated, and focused on engineering excellence.