Data Science Evaluator - Expert - AI Trainer

Mercor; Boston (MA); Remote; USD 55,000 - 96,000; Part time

Job summary

Mercor is seeking expert Evaluators in Data Science to review AI-generated slides, spreadsheets, and documents for real-world quality. You will apply deep subject-matter expertise to grade outputs.

This is a remote, hourly engagement. You will evaluate usability, identify factual, aesthetic, and presentation errors, and provide structured written feedback to improve AI artifacts in data science contexts.

Qualifications

• 5+ years of relevant professional experience in Data Science at a top firm in the United States, United Kingdom, Canada, Australia, or New Zealand.
• Native or professional fluency in English.
• Highly proficient in Microsoft Office and Google Workspace (PowerPoint, Excel, Word).

Responsibilities

• Evaluate AI-generated artifacts for usability in data science context.
• Identify factual, aesthetic, and presentation errors.
• Provide clear, structured written feedback.

Skills

Data science expertise

English fluency

Education

Master's degree or higher

Tools

MS Office

Google Workspace

Job description

About the role

We are hiring expert Evaluators in Data Science to review and assess AI-generated work products (slides, spreadsheets, and documents) for real-world quality. You will apply deep subject-matter expertise to grade outputs.

This is a remote, hourly engagement.

Requirements (must have)

1. 5+ years of relevant professional experience in Data Science at a top firm in the United States, United Kingdom, Canada, Australia, or New Zealand.

2. Native or professional fluency in English.

3. Highly proficient in Microsoft Office and Google Workspace (PowerPoint, Excel, Word).

Preferred (nice to have)

• Advanced degree (Master's or higher) from a reputable institution.

What you'll do

• Evaluate AI-generated artifacts for usability in data science context.

• Identify factual, aesthetic, and presentation errors.

• Provide clear, structured written feedback.