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 qualified 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.

Job Criteria

- Seniority level: Not Applicable
- Employment type: Part-time
- Job function: Writing/Editing
- Industries: Software Development

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📌 Sr. Content Writer | Up to $45/hr (Montreal)
🏢 Mercor
📍 Montreal