data annotation

901 vagas de data annotation em Brasil. Encontre vagas atualizadas diariamente.

  • E-commerce Product Premium

    Há 3 semanas


    , Brasil TELUS Digital AI Data Solutions Remoto Tempo integral

    About the Role: At TELUS Digital, we help the world’s biggest brands build smarter technology. As a E-commerce Product & Search Relevancy Expert , your mission is to help an AI learn how to suggest the perfect products to online shoppers. You will look at massive catalogs across various industries and decide which items belong together. You act as the...

  • Principal Computer Vision Scientist Premium

    Há 3 semanas


    São José da Laje, Alagoas, Brasil Sourceability Tempo integral

    Sourceability® is a global digital distributor of electronic components transforming how modern businesses bring products to market. With innovation, quality and logistics as the backbone of the company, Sourceability’s cutting-edge products and services expedite the procurement process across a wide range of industries, including communications/cellular,...


  • , 00, Brasil Crossing Hurdles Remoto Tempo integral

    **Position:** Statistics Expert **Type:** Contract **Compensation:** $90 - $120/hour **Location:** Remote **Commitment:** 10-40 hrs/week **Role Responsibilities** - Produce authoritative, accurate, and well-explained responses to advanced statistics queries. - Review and evaluate statistics data, queries, and solutions for...


  • , Brasil IMerit Scholars Tempo integral

    Position Overview: As a Gen AI Data Annotation Analyst, you will play a critical role in developing high-quality datasets that power the next generation of Large Language Models (LLMs). You will evaluate, generate, and refine multi-modal data (text, image, or video) to ensure AI outputs are accurate, safe, and culturally resonant for the Portuguese...

  • Graphic Design Expert Premium

    Há 3 semanas


    Brazil Jobgether Remoto Tempo integral

    This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Graphic Design Expert based in Brazil. This is a remote, part-time contract opportunity for a graphic design professional interested in contributing to the development of AI-powered visual evaluation systems. You will assess a...

  • Data Engineer Premium

    Há 4 semanas


    São Paulo, Brasil Tractian Remoto Tempo integral

    Data Science at TRACTIAN The Data Science team at TRACTIAN focuses on extracting valuable insights from vast amounts of industrial data. Using advanced statistical methods, algorithms, and data visualization techniques, this team transforms raw data into actionable intelligence that drives decision-making across engineering, product development, and...

  • Accounts Expert

    Há 4 semanas


    , Brasil Turing Tempo integral

    About Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier...


  • , Brasil Turing Tempo integral

    About Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behaviour, multimodality, multilinguality, STEM, and frontier...

  • Domain Expert Reviewer

    Há 4 semanas


    , Brasil Turing Tempo integral

    About Turing: Based in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

  • Senior Financial

    Há 4 semanas


    , Brasil Turing Tempo integral

    About Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behaviour, multimodality, multilinguality, STEM, and frontier...


  • , Brasil Turing Tempo integral

    About Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier...

  • Registered Nurse Experts

    Há 4 semanas


    , Brasil Turing Tempo integral

    About Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier...


  • , Brasil Turing Tempo integral

    About Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier...

  • Expert Pharmacists

    Há 4 semanas


    , Brasil Turing Tempo integral

    About Turing Turing is one of the world's fastest-growing AI companies, accelerating the advancement and deployment of powerful AI systems. Turing helps customers in two ways: Working with the world's leading AI labs to advance frontier model capabilities in thinking, reasoning, coding, agentic behavior, multimodality, multilinguality, STEM, and frontier...


  • Remoto, Brasil Invent Money Remoto Tempo integral

    **Job Description** Mount your phone on a chest or head strap and film yourself doing real household work from your own point of view, at your natural speed, talking through what you are doing. The most important rule: keep both hands in frame while you work. - **Role** — Video capture contributor — records and narrates first-person footage of their...

  • Spanish AI Quality Reviewer Premium

    Há 4 semanas


    Brazil TrustScale Tempo integral

    Good AI is built on good judgment. TrustScale is looking for experienced Spanish-language professionals who can distinguish between an acceptable response and an exceptional one. As an AI Quality Reviewer, you will evaluate AI-generated content, identify quality issues, and help establish the standards that AI systems learn from. This is more than checking...

  • Data Labeling Jobs in Brazil Premium

    Há 4 semanas


    , Brasil Rex.zone Remoto Tempo integral US$ 30 - US$ 50 Efetivo

    Role Overview Rex.zone is hiring for remote, full-time data labeling work supporting AI/ML training and evaluation pipelines. You will create high-quality labeled datasets and perform structured evaluations that improve model performance across real-world workflows. What You’ll Do Produce accurate labels for NLP tasks (classification, summarization,...


  • Recife, Pernambuco, PE, Brasil Mindrift Data Annotation Projects Remoto Tempo integral

    This is a project-based opportunity on an AI training platform - not a job. No fixed hours, no commitment beyond what fits your schedule. You talk, you get paid. **About The Role** We're looking for bilingual speakers to record short, casual voice clips where they naturally mix English with Spanish - the way they'd actually talk in real life. No...


  • , 00, Brasil Mindrift Data Annotation Projects Remoto Tempo integral

    This is a project-based opportunity on an AI training platform - not a job. No fixed hours, no commitment beyond what fits your schedule. You talk, you get paid. **About The Role** We're looking for bilingual speakers to record short, casual voice clips where they naturally mix English with Chinese - the way they'd actually talk in real life. No...


  • Greater Rio de Janeiro, RJ, Brasil Mindrift Data Annotation Projects Remoto Tempo integral

    This is a project-based opportunity on an AI training platform - not a job. No fixed hours, no commitment beyond what fits your schedule. You talk, you get paid. **About The Role** We're looking for bilingual speakers to record short, casual voice clips where they naturally mix English with Spanish - the way they'd actually talk in real life. No...