AI Trainer - Freelance Annotator Korean
@ Braintrust

Remote
$31,200
Remote
Part Time
Posted 19 hours ago

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XXXXXXXXX XXXXXXXXXXX XXXXXXXXXX****** @braintrust.com
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Job Details

About the job

At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. The AI Trainer - Freelance Annotator Korean role involves working on Generative AI projects by annotating content to help develop better AI systems.

What We Do

The Toloka Annotators connect individuals with Generative AI projects from leading tech innovators. The mission is to unlock the full potential of AI by involving real people from around the world in the development process.

About The Role

Annotation is what helps AI make sense of the world. As an annotator, you may be invited to rate AI-generated content, evaluate factual accuracy, or compare responses, depending on project availability.

Responsibilities

  • Carefully review provided data (text, images, or videos).
  • Label or classify content based on project guidelines.
  • Identify and flag factually incorrect, sensitive, or unclear material.

Important Note

This is project-based work. Tasks are available only when projects are active, and you could be invited to one or more projects based on your profile and current opportunities.

Requirements

  • Bachelor’s degree in any discipline.
  • Minimum 1 year of experience in a professional role.
  • Advanced proficiency in Korean and C1 or higher level English.
  • Strong logical thinking, fact-checking, and reasoning abilities.
  • Excellent attention to detail and ability to follow complex instructions.
  • Strong communication skills, including asking clarifying questions.
  • Genuine interest in technology and artificial intelligence.

Benefits

This freelance opportunity is part-time and remote, allowing you to work on advanced AI projects that enhance your portfolio while balancing your current commitments.

Compensation

Hourly rates vary by country, with the US at $15/hr. Other regions have their respective rates as detailed in the job description.

Key skills/competency

  • Annotation
  • Data review
  • Content classification
  • Attention to detail
  • Fact-checking
  • Communication
  • Logical thinking
  • AI understanding
  • Remote work
  • Project-based

How to Get Hired at Braintrust

🎯 Tips for Getting Hired

  • Customize your resume: Highlight language skills and attention to detail.
  • Research Braintrust: Understand company culture and projects.
  • Showcase relevant experience: Detail annotation or AI-related work.
  • Practice interview insights: Prepare for skill-based questions.

📝 Interview Preparation Advice

Technical Preparation

Review data annotation tools.
Practice content classification tasks.
Study AI improvement methodologies.
Familiarize with project guidelines.

Behavioral Questions

Describe a time you followed complex instructions.
Explain handling ambiguous data situations.
Discuss communication in team projects.
Share your approach to problem-solving.

Frequently Asked Questions