Data Annotation Expert

Role Overview

Mercor is collaborating with a leading AI lab to contract detail-oriented generalists for a data annotation project. As a Data Annotation Expert, you will support the development of AI systems by categorizing and labeling diverse datasets using predefined taxonomies.

Key Responsibilities

• Synthesize information from large volumes of data.
• Annotate and categorize text, images, and other data following detailed guidelines.
• Apply predefined rubrics and taxonomies to produce structured, high-quality outputs.
• Flag inconsistencies, ambiguities, or errors in datasets.
• Contribute to the improvement of AI systems through consistent annotation work.

Ideal Qualifications

• Based in the United States.
• Ability to synthesize complex or high-volume information into structured formats.
• Strong critical reasoning, reading comprehension, and written communication skills.
• Prior experience applying rubrics, taxonomies, or standardized guidelines (preferred but not required).

More About the Opportunity

This is a remote and asynchronous role where contractors set their own schedules. The expected commitment is approximately 20 hours per week and the project duration is through the end of October, with a potential extension through year-end.

Compensation & Contract Terms

The role pays $45 per hour for U.S.-based contractors, with payments issued weekly via Stripe Connect. Contractors are classified as independent service providers.

Application Process

• Submit your resume to begin.
• Complete a Training Assessment.
• Typical response time: 1–2 business days.

Key skills/competency

• Data Annotation
• AI Systems
• Taxonomies
• Data Labeling
• Remote Work
• Attention to Detail
• Critical Reasoning
• Guidelines
• Contract Work
• Communication