Spreadsheet QA Specialist - Expert

Mercor; Greater London; Remote; GBP 34,000 - 55,000; Full time

Job summary

Mercor is seeking expert Evaluators in Spreadsheet QA / workbook maintenance to review AI-generated documents, spreadsheets, and slide decks for accuracy, rigor, and domain quality. You will apply deep subject-matter expertise to grade outputs.

This is a remote, hourly engagement. You will evaluate artifacts and provide structured written feedback using established rubrics and high standards of quality.

Qualifications

• 5+ years of relevant professional experience in Spreadsheet QA / workbook maintenance.
• Native or professional fluency in English.
• Highly proficient in Microsoft Office and Google Workspace, especially Slides.
• Advanced degree (Master's or higher) from a reputable institution.

Responsibilities

• Evaluate AI-generated artifacts against domain-specific quality rubrics.
• Identify factual, aesthetic, and presentation errors.
• Provide clear, structured written feedback.

Skills

Spreadsheet QA

English fluency

Office proficiency

Education

Master's degree or higher (preferred)

Tools

Microsoft Office

Google Workspace

Google Slides

PowerPoint

Job description

About the role

We are hiring expert Evaluators in Spreadsheet QA / workbook maintenance to review and assess AI-generated work products (documents, spreadsheets, and slide decks) for accuracy, rigor, and domain 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 Spreadsheet QA / workbook maintenance.

2. Native or professional fluency in English.

3. Highly proficient in Microsoft Office and Google Workspace, especially Slides (Google Slides / PowerPoint).

Preferred (nice to have)

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

What you'll do

• Evaluate AI-generated artifacts against domain-specific quality rubrics.

• Identify factual, aesthetic, and presentation errors.

• Provide clear, structured written feedback.