Friday, October 31, 2025
Toloka Annotators

AI Trainer - Freelance Data Annotator (Mandarin)

Posted: Oct 21, 2025

Job Description

Please submit your resume in English and indicate your level of English.At Toloka Annotators, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence.What We DoThe 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 RoleAnnotation 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 Important note: 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.RequirementsYou hold or are currently pursuing a Bachelor's, Master's or PhD Degree in any professional fieldYou have advanced proficiency in Chinese (C1) and a B2 level of English, both written and spokenAttention to details and ability to understand and follow instructions. Genuine interest in technology and artificial intelligenceNice to have user-friendly experience in data annotationBenefitsWhy this freelance opportunity might be a great fit for you? Get paid for your expertise, with rates that can go up to $14/hour depending on your skills, experience, and project needsTake part in a part-time, remote, freelance project that fits around your primary professional or academic commitmentsWork on advanced AI projects and gain valuable experience that enhances your portfolioInfluence how future AI models understand and communicate in your field of expertise

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