AI Trainer - Freelance Data Annotator
Toloka Annotators
About this role
A freelance AI trainer and data annotator is responsible for labeling and annotating datasets to train machine learning models, providing high-quality data to improve AI systems. The role involves working independently on data preparation tasks, ensuring accuracy, and supporting AI development projects.
Skills
About Toloka Annotators
toloka.aiToloka is a data solutions platform that provides training data for AI agents and large language models. It blends human expertise with technology to produce high-quality labeled data, evaluation datasets, and safety-focused resources that accelerate AI development. The offering covers agentic skills, coding-related data, and AI safety, delivered through scalable workflows with strong quality control. Developers and AI teams rely on Toloka for fast, reliable data at scale to train, test, and guard their AI systems.
Recent company news
About Toloka Annotators
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Leadership Team
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
Unlock Company Insights
View leadership team, funding history,
and employee contacts for Toloka Annotators.
Salary
$39k – $56k
per year