Senior Sub-Editor for AI Docs QA — Remote & Flexible

HUMAN-AI-Z Nexus Technology; Dubai; On-site; AED 25,000 - 101,000; Part time

Job summary

Ethos is seeking experienced sub-editors to train AI language models on professional documents, spreadsheets, and slide decks. 5+ years QA, editorial, or production experience required; you will review, proof, and ensure accuracy before external delivery across Word, Excel, and PowerPoint (or Google equivalents).

This flexible, remote role offers $70/hour and 5–20 hours per week, with start ASAP. Ideal for specialists who can maintain formatting consistency, formulas, links, and branding across

Qualifications

• 5+ years in a QA, editorial, or production role reviewing business documents, spreadsheets, and slide decks for accuracy, formatting, and consistency.
• Sharp eye for formula errors, broken links, mismatched figures, and formatting drift across Word, Excel, and Power Point.
• Expert-level document, spreadsheet, and slide craftsmanship, with excellent written communication and attention to detail.

Responsibilities

• Review and proofread business documents, spreadsheets, and slides before external delivery.
• Ensure accuracy, formatting consistency, and data integrity across Word, Excel, and PowerPoint (or Google equivalents).
• Maintain brand and template compliance across client materials.

Skills

QA review

Editing

Proofreading

Document formatting

Attention to detail

Tools

Word

Excel

PowerPoint

Google Docs

Google Sheets

Job description

Ethos is seeking experienced sub-editors to train AI language models on professional documents, spreadsheets, and slide decks. 5+ years QA, editorial, or production experience required; you will review, proof, and ensure accuracy before external delivery across Word, Excel, and PowerPoint (or Google equivalents).

This flexible, remote role offers $70/hour and 5–20 hours per week, with start ASAP. Ideal for specialists who can maintain formatting consistency, formulas, links, and branding across