Paid Growth Marketing Specialist — AI Campaigns (Remote)

Mercor; San Francisco (CA); Hybrid; GBP 63,000 - 104,000; Full time

Job summary

Mercor is seeking a Marketing Expert for Paid Growth (AI Agent Environments) on a remote contract basis. You will design paid acquisition tasks, specify realistic evaluation materials, and judge AI agent performance. The role requires hands-on experience with Google Ads, Meta Ads, and GA4, plus clear written reasoning to assess candidate responses.

The position is remote and compensated at a rate of $60–$100 per hour, with flexibility for asynchronous work and independent project management.

Qualifications

• Hands-on practitioner experience in paid acquisition.
• Fluent in Google Ads, Meta Ads, and Google Analytics 4.
• Clear written reasoning skills.

Responsibilities

• Design task briefs from real paid acquisition work.
• Define task test, planted issues, and expected decisions.
• Specify documents, dashboards, personas, and tool states for realistic task execution.
• Write or review reference answers and criteria distinguishing strong responses from plausible-but-wrong ones.
• Review and judge AI agent attempts against established standards.
• Diagnose campaign performance, allocate budgets, and optimize web and pricing journeys.
• Work independently and asynchronously to improve AI model performance.

Skills

Paid acquisition

Google Ads

Meta Ads

Google Analytics 4

Written reasoning

Job description

Mercor is seeking a Marketing Expert for Paid Growth (AI Agent Environments) on a remote contract basis. You will design paid acquisition tasks, specify realistic evaluation materials, and judge AI agent performance. The role requires hands-on experience with Google Ads, Meta Ads, and GA4, plus clear written reasoning to assess candidate responses.

The position is remote and compensated at a rate of $60–$100 per hour, with flexibility for asynchronous work and independent project management.