Data Annotators: Paid Tasks for AI Model Training

AI Rater Guidelines Writer (Linguist / Instructional Designer)

• Business, Consulting & Operations
• Platform: Mercor
• Location: United States
• Level: Intermediate

This mission consists of writing and refining annotation guidelines for training state-of-the-art language models. You will transform ambiguous specifications into clear and non-contradictory directives for annotators, working across varied domains such as finance, insurance, and law. This role combines expertise in linguistics, instructional design, and technical writing to ensure the precision and consistency of training data.

Posted July 10, 2026

Data Labeling Specialist

• Data & Machine Learning
• Platform: Alignerr

This role involves categorizing, tagging, and annotating text, images, and audio data to train AI systems. Data Labeling Specialists work independently on a flexible remote contract, following structured guidelines to ensure consistent, high-quality dataset preparation for machine learning models.

Data Security & DLP Analyst

• Data & Machine Learning
• Platform: Alignerr
• Level: Intermediate

This role involves analyzing data security and Data Loss Prevention scenarios to help train AI models that understand real-world data risk. You will classify sensitive information, evaluate security strategies, and create labeled datasets for AI model development based on your hands-on security expertise.

Senior AI Trainer

• Data & Machine Learning
• Platform: micro1
• Location: 58 countries

You are invited to contribute as a senior AI trainer to a client project aimed at improving the quality of AI systems. You will evaluate AI-based chat and search tools, refine prompts to test model capabilities, and provide structured feedback to optimize their performance. This role is suited for professionals with proven experience in AI model training and data annotation.

Posted September 23, 2026

Paid Photo Contributor Opportunity

• Data & Machine Learning
• Platform: micro1
• Location: 58 countries

Participate in a photographic data collection project for the training and evaluation of artificial intelligence systems. You will take photos of yourself according to simple instructions, answer a short questionnaire, and complete everything remotely via your smartphone. This project seeks to build a dataset representative of diverse communities and physical appearances.

Posted September 17, 2026

Healthcare Operations Manager

• Business, Consulting & Operations
• Platform: DataAnnotation

This role involves evaluating AI-generated responses about healthcare administration and operations, including billing, coding, insurance workflows, and compliance. You will write test prompts, review AI outputs for accuracy and feasibility, and provide correct guidance based on practical operational experience.