AI Trainer - Freelance Annotator (Portuguese)

Toloka Annotators; United Kingdom; Remote; GBP 22,360; Part time

Benefits offered by this job

Flexible freelance work

Competitive pay up to $22/hour

Involvement in cutting-edge AI projects

Valuable experience for your portfolio

Job summary

An AI development firm is seeking annotators for remote, part-time projects aimed at improving AI through human evaluation. The role requires individuals who are either currently studying or have completed higher education, especially those proficient in Portuguese and advanced in English. Responsibilities include classifying data, identifying inaccuracies, and engaging in innovative AI projects. Compensation can reach up to $22/hour depending on experience and skills, making this an excellent opportunity for students or freelancers looking to enhance their portfolios.

Qualifications

• Candidates must be currently studying at a university or hold a higher degree.
• Proficiency in Portuguese (C2) and advanced English (C1 or higher) is required.
• Candidates should demonstrate logical thinking and reasoning abilities.

Responsibilities

• Carefully review and classify data according to project guidelines.
• Identify and flag factually incorrect or inappropriate material.
• Participate in online projects when available.

Skills

Proficient in Portuguese

Advanced in English

Attention to detail

Logical thinking

Strong communication skills

Education

Bachelor's, Master's, or PhD degree

Job description

Overview

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English.

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

What We Do

The Toloka Annotators 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.

About The Role

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.

Requirements

• Currently studying at a university or holding a completed Bachelor's, Master's, or PhD degree in any professional field
• Proficient in Portuguese (C2) and advanced in English (C1 or higher), 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

• Get paid for your expertise, with rates that can go up to $22/hour depending on your skills, experience, and project needs
• 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