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[Remote] AI Prompt Engineer – HLE (Humanity’s Last Exam

Remote · Brazil Full-time

Note The job is a remote job and is open to candidates in USA. MyRemoteTeam Inc is building elite teams to evaluate and advance the next generation of GenAI models. The AI Prompt Engineer will review and refine prompts, analyze model responses, and collaborate with researchers to create evaluation frameworks, ensuring high-quality outputs and human reasoning alignment.

Responsibilities

  • Review, analyze, and refine prompts used to train cutting-edge GenAI systems.
  • Decide which model responses are correct, incorrect, higher quality, or more aligned with human reasoning.
  • Work with GenAI researchers & engineers to understand evaluation goals and data workflows.
  • Convert high-level requirements into clear, detailed evaluation frameworks.
  • Create research-backed, high-difficulty questions that challenge AI models ("Humanity’s Last Exam" style).
  • Conduct deep research using large language models and trusted sources.
  • Innovate new prompt strategies and evaluation rubrics.
  • Ensure factual accuracy, recall, precision, and bias-free content.
  • Maintain extremely high quality while working with minimal supervision. Skills
  • Review, analyze, and refine prompts used to train cutting-edge GenAI systems.
  • Decide which model responses are correct, incorrect, higher quality, or more aligned with human reasoning.
  • Work with GenAI researchers & engineers to understand evaluation goals and data workflows.
  • Convert high-level requirements into clear, detailed evaluation frameworks.
  • Create research-backed, high-difficulty questions that challenge AI models ('Humanity’s Last Exam' style).
  • Conduct deep research using large language models and trusted sources.
  • Innovate new prompt strategies and evaluation rubrics.
  • Ensure factual accuracy, recall, precision, and bias-free content.
  • Maintain extremely high quality while working with minimal supervision.
  • Strong writing and content development experience.
  • Ability to design complex, original problems across your domain.
  • Deep research and fact-checking ability.
  • A unique human voice — no AI-style mimicry.
  • Precision, logic, and top-tier attention to detail.
  • Strong prompt engineering skills (few-shot, chain-of-thought, reasoning prompts, etc.).
  • Familiarity with LLM behavior, limitations, and error patterns.
  • Experience using AI tools for research and refinement.
  • Ethical understanding of bias mitigation and responsible AI usage.
  • Solid data literacy for LLM training workflows (cleaning, verification, preparation).
  • Master’s with distinction or PhD preferred.
  • Fields Finance, Engineering, Physics, Chemistry, Medicine.
  • Bachelor’s degree accepted with proven advanced experience.
  • Graduated from leading US or international institutions (preferred). Company Overview
  • MyRemoteTeam.com is a quick & easy way for Businesses to Pay Remote Teams, Employees, Consultants & Freelancers. It was founded in 2017, and is headquartered in Claymont, Delaware, USA, with a workforce of 11-50 employees. Its website is Apply To this Job Apply To this Job Apply To this Job

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