AI Trainer - Freelance Data Annotator

Toloka Annotators; São Paulo; Remote; BRL 16,740 - 27,900; Part time

Benefits offered by this job

Flexible project scheduling

Experience on advanced AI projects

Contribution to future AI development

Job summary

A leading AI project platform is seeking entry-level annotators for part-time, remote freelance projects. The role involves reviewing and labeling data to help improve artificial intelligence. Candidates must possess a Bachelor's degree and have an advanced level of English. Ideal for those looking to gain experience in advanced AI projects while fitting around their other commitments.

Qualifications

• Advanced level of English (C2 or above), both written and spoken.
• Ability to understand and follow complex instructions.
• Genuine interest in technology and artificial intelligence.

Responsibilities

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

Skills

Attention to detail

Logical thinking

Communication skills

Education

Bachelor's degree in any discipline

Job description

Overview

At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence.

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

Annotation is what helps AI make sense of the world. As an annotator, you may be invited to take part in online projects such as rating AI-generated content, evaluating factual accuracy, or comparing responses — when projects are available.

Responsibilities

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

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

Qualifications

• Bachelor's degree in any discipline
• Advanced level of English (C2 or above), both written and spoken
• Logical thinking, fact-checking and reasoning abilities
• Strong attention to detail and ability to understand and follow complex instructions
• Strong communication skills, including the ability to ask clarifying questions when needed
• Genuine interest in technology and artificial intelligence

Benefits

• Take part in a part-time, remote, freelance project that fits around your primary professional or academic commitments
• Work on advanced AI projects and gain valuable experience that enhances your portfolio
• Influence how future AI models understand and communicate in your field of expertise

Seniority level

• Entry level

Employment type

• Part-time

Job function

• Other

Industries

• IT Services and IT Consulting