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AI Expert - Mathematics Contractor Ongoing
United States From $40/hr May 7, 2026

Job description

About the Role

DataAnnotation is hiring Analysts to help train and improve advanced AI systems through mathematical reasoning and problem evaluation.

In this role, you will create complex mathematics problems, evaluate AI-generated responses, and help improve the logical reasoning and performance of AI models.

This is a flexible remote contractor opportunity open to applicants across the United States.

Key Responsibilities

Mathematical AI Evaluation

  • Create diverse and complex mathematics problems for AI systems
  • Evaluate AI-generated solutions for:
  • Correctness
  • Logical reasoning
  • Accuracy
  • Performance
  • Analyze mathematical outputs and identify reasoning flaws

Problem Solving & Review

  • Assess AI responses across:
  • Arithmetic
  • Algebra
  • Geometry
  • Calculus
  • Probability
  • Statistics
  • Review step-by-step reasoning quality
  • Help improve model reasoning consistency and reliability

AI Training Support

  • Provide structured feedback on AI outputs
  • Support AI model improvement through evaluation workflows
  • Maintain high standards for mathematical precision and annotation quality

Required Qualifications

  • Native or bilingual English fluency
  • Strong mathematical reasoning ability
  • Proficiency in:
  • Arithmetic
  • Algebra
  • Geometry
  • Calculus
  • Probability
  • Statistics
  • Inductive and deductive reasoning
  • High attention to detail
  • Ability to work independently

Preferred Qualifications

  • Background in:
  • Applied Mathematics
  • Mathematics
  • Computer Science
  • Statistics
  • Quantitative research
  • Master’s or PhD degree:
  • Completed
  • In progress
  • Or equivalent expertise
  • Familiarity with:
  • AI systems
  • LLM evaluation
  • Analytical workflows

Benefits

  • Fully remote
  • Flexible work schedule
  • Choose projects independently
  • Full-time or part-time opportunities
  • Hourly compensation starting at $40+/hr
  • Performance bonuses available

Payment & Eligibility

  • Payment handled through PayPal
  • Open only to applicants located in the United States
  • Independent contractor role

About DataAnnotation

DataAnnotation provides human evaluation and feedback systems used to train advanced AI and generative language models.

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