[Hiring] AI Data Annotator & Reviewer REMOTE USA

Position: AI Data Annotator & Reviewer

Date Posted: April 10, 2026

Industry: Artificial Intelligence / Data Annotation / Technology

Employment Type: Contract

Experience: Not Specified (Detail-oriented candidates preferred)

Qualification: Not Specified (Bachelor’s Degree or relevant skills preferred)

Salary: $40 – $45 per hour

Location: United States (Remote)

Company: Mercor

Description:
Mercor is actively hiring AI Data Annotators & Reviewers to support cutting-edge artificial intelligence initiatives. The company specializes in connecting top creative and technical talent with leading AI research organizations. This contract-based remote role offers an excellent opportunity to work on advanced AI systems and contribute to improving model performance through high-quality data processing.

The ideal candidate is detail-focused, adaptable, and comfortable working with structured datasets while following evolving instructions in a fast-paced environment.

Key Responsibilities:

• Annotate and review datasets to improve the accuracy and performance of AI models

• Evaluate and audit work completed by other annotators to ensure consistency and quality

• Assist in transforming and converting data to support advanced AI workflows

• Follow detailed guidelines and adapt quickly to changing project requirements

• Contribute to the development of next-generation AI models through precise data preparation

• Work independently while collaborating with remote research teams asynchronously

Requirements:

• Strong ability to quickly understand and apply new instructions

• High level of accuracy and attention to detail

• Comfortable working with structured data and data transformation tasks

• Interest in AI technologies and motivation to contribute to innovative projects

Application Process:

• Submit your updated resume

• Complete an AI-based interview related to your profile

• Fill out and submit the required application form

Additional Information:

• The application process typically takes 20–30 minutes to complete

• Applications are reviewed on a daily basis

• Candidates are encouraged to complete all steps promptly to be considered

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