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Marketing Experts (MBA Required) - AI Training

Mercor

AI Expert - Marketing Contractor
United States, Canada, United Kingdom $65 – $75/hr July 14, 2026

Job description

Role Overview

Mercor is seeking Marketing Experts to help improve frontier AI models by reviewing, evaluating, annotating, and labeling AI-generated marketing content. You will apply your marketing expertise and structured evaluation guidelines to benchmark AI performance and ensure high-quality training data.

This is a flexible remote contract opportunity for experienced marketing professionals with strong analytical, research, and written communication skills.

Key Responsibilities

Review & Evaluate AI Outputs

  • Review AI-generated marketing content across a variety of business and marketing topics.
  • Evaluate content quality using detailed rubrics and evaluation guidelines.
  • Label and annotate datasets to improve AI model performance.

Research & Quality Assurance

  • Apply consistent judgment across large volumes of evaluation tasks.
  • Benchmark AI outputs for quality, creativity, reasoning, and accuracy.
  • Maintain high standards for data quality and annotation consistency.

Follow Evaluation Standards

  • Follow structured task instructions and project guidelines.
  • Produce reliable, objective evaluations that contribute to AI model improvement.

Required Qualifications

  • 3–5 years of professional experience in marketing.

  • Bachelor's degree or higher in:

    • Marketing
    • Business
    • Communications
  • MBA is required.

  • Strong research, analytical, and written communication skills.

  • Excellent attention to detail.

  • Ability to consistently apply detailed evaluation rubrics.

Preferred Qualifications

  • Experience with AI data annotation, AI evaluation, RLHF, or AI training projects.

Compensation

  • $65–$75 USD per hour

Work Arrangement

  • Remote
  • Independent contractor
  • Part-time (approximately 30 hours per week)
  • Flexible schedule
  • Weekly payments via Stripe or Wise
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