Marketing Content Copywriter
$45 per hourMercor
Toronto, ON
- Remote job
About the job
Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey .
Position: AI Training Data Writer
Type: Contract
Compensation: $45/hour
Commitment: 20 hours/week
Role Responsibilities
Write realistic prompts reflecting professional and everyday content requests in Communication , Essays , Concepts , Journalism , Business , Academic , and Product & Marketing .
Craft polished, high-quality responses demonstrating strong writing across tone, structure, accuracy, and audience-awareness.
Adapt voice and style to match context, ensuring a casual Slack message differs from a news explainer or product requirements doc.
Ensure all work is entirely human-written; LLM-generated content is strictly prohibited.
Work independently and asynchronously to meet deadlines while enhancing AI model performance .
Qualifications
Must-Have
Professional experience in journalism, education, content marketing, non-fiction writing, communications, or a related field.
A strong portfolio or track record of published writing, editorial work, curriculum development, or content strategy.
Range and versatility in writing across multiple formats, audiences, and levels of formality.
Sharp instincts for tone, structure, and clarity.
Strong attention to detail and a high personal bar for quality.
Application Process (Takes 20–30 mins to complete)
Submit your resume to begin.
Complete the Domain Expert Interview.
Resources & Support
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For any help or support, reach out to: Show email
PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.
Vacancy posted 1 day ago
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