data annotation

1,000 vagas de data annotation em Brasil. Encontre vagas atualizadas diariamente.

  • Data Annotator for AI Models Premium

    Há 1 semana


    Valinhos, São Paulo, Brasil RWS Remoto Tempo integral US$ 11 Efetivo

    Location: Remote working in Brazil (a one-time visit to our São Paulo office is required to pick up the equipment) Work Schedule: Full-time, Monday to Friday, 8 AM to 5 PM PST (Pacific Standard Time) Experience: Previous experience in data annotation or content review is a plus Education: Bachelor’s degree required Contract duration: 3...


  • Cotia, São Paulo, Brasil RWS Tempo integral R$ 64.000 - R$ 93.000 Contrato

    Location: Remote working in Brazil (a one-time visit to our São Paulo office is required to pick up the equipment) Work Schedule: Full-time, Monday to Friday, 8 AM to 5 PM PST (Pacific Standard Time) Experience: Previous experience in data annotation or content review is a plus Education: Bachelor's degree required Contract duration: TBC Compensation: 11...


  • Valinhos, São Paulo, Brasil RWS Tempo integral R$ 65.000 - R$ 92.000 Contrato

    Location: Remote working in Brazil (a one-time visit to our São Paulo office is required to pick up the equipment) Work Schedule: Full-time, Monday to Friday, 8 AM to 5 PM PST (Pacific Standard Time) Experience: Previous experience in data annotation or content review is a plus Education: Bachelor's degree required Contract duration: TBC Compensation: 11...


  • Itu, São Paulo, Brasil RWS Tempo integral R$ 64.000 - R$ 93.000 Contrato

    Location: Remote working in Brazil (a one-time visit to our São Paulo office is required to pick up the equipment) Work Schedule: Full-time, Monday to Friday, 8 AM to 5 PM PST (Pacific Standard Time) Experience: Previous experience in data annotation or content review is a plus Education: Bachelor's degree required Contract duration: TBC Compensation: 11...


  • Indaiatuba, São Paulo, Brasil RWS Tempo integral R$ 78.000 - R$ 93.000 Contrato

    Location: Remote working in Brazil (a one-time visit to our São Paulo office is required to pick up the equipment) Work Schedule: Full-time, Monday to Friday, 8 AM to 5 PM PST (Pacific Standard Time) Experience: Previous experience in data annotation or content review is a plus Education: Bachelor's degree required Contract duration: TBC Compensation: 11...


  • Sumaré, São Paulo, Brasil RWS Tempo integral R$ 65.000 - R$ 92.000 Contrato

    Location: Remote working in Brazil (a one-time visit to our São Paulo office is required to pick up the equipment) Work Schedule: Full-time, Monday to Friday, 8 AM to 5 PM PST (Pacific Standard Time) Experience: Previous experience in data annotation or content review is a plus Education: Bachelor's degree required Contract duration: TBC Compensation: 11...


  • Osasco, São Paulo, Brasil RWS Tempo integral R$ 65.000 - R$ 92.000 Contrato

    Location: Remote working in Brazil (a one-time visit to our São Paulo office is required to pick up the equipment) Work Schedule: Full-time, Monday to Friday, 8 AM to 5 PM PST (Pacific Standard Time) Experience: Previous experience in data annotation or content review is a plus Education: Bachelor's degree required Contract duration: TBC Compensation: 11...

  • Data Annotator for AI Models Premium

    Há 1 semana


    São Paulo, São Paulo, Brasil RWS Remoto Tempo integral US$ 11 Efetivo

    Location: Remote working in Brazil (a one-time visit to our São Paulo office is required to pick up the equipment) Work Schedule: Full-time, Monday to Friday, 8:00 AM to 5:00 PM PST (Pacific Standard Time) Experience: Previous experience in data annotation or content review is a plus Education: Bachelor’s degree required Contract duration: End of...

  • Technical Lead

    Há 2 dias


    Itajaí, Santa Catarina, Brasil Insight Global Tempo integral R$ 140.000 - R$ 190.000 Contrato

    Technical Lead Insight Global itajaí, estado de santa catarina, br Descrição da vaga JOB DESCRIPTION Their day to day includes overseeing data annotation teams and workflows to maintain the highest levels of dataset integrity and quality. This will primarily involve auditing annotation outputs, onboarding and mentoring new hires, and analyzing datasets to...

  • Technical Lead

    Há 2 dias


    Toledo, Paraná, Brasil Insight Global Tempo integral R$ 180.000 - R$ 240.000 Contrato

    Technical Lead Insight Global toledo, estado do paraná, brDescrição da vagaJOB DESCRIPTIONTheir day to day includes overseeing data annotation teams and workflows to maintain the highest levels of dataset integrity and quality. This will primarily involve auditing annotation outputs, onboarding and mentoring new hires, and analyzing datasets to identify...

  • Ai Annotator

    Há 3 horas


    Brasília, Federal District, Brasil Innodata India Private Limited Tempo integral

    About the Project We are looking for native or near-native speakers to support an AI data annotation and translation project. The role involves reviewing, translating, and annotating content according to detailed guidelines to help improve the quality and accuracy of AI systems. Project Details Work Type: Freelance / Remote Commitment: Approx. 20 hours per...

  • AI Annotator

    Há 21 horas


    Salvador, State of Bahia, Brasil Innodata India Private Limited Tempo integral

    About the Project We are looking for native or near-native speakers to support an AI data annotation and translation project. The role involves reviewing, translating, and annotating content according to detailed guidelines to help improve the quality and accuracy of AI systems. Project Details - Work Type: Freelance / Remote - Commitment: Approx. 20...

  • AI Annotator

    Há 2 dias


    Belo Horizonte, State of Minas Gerais, Brasil Innodata India Private Limited Tempo integral

    About the Project We are looking for native or near-native speakers to support an AI data annotation and translation project. The role involves reviewing, translating, and annotating content according to detailed guidelines to help improve the quality and accuracy of AI systems. Project Details - Work Type: Freelance / Remote - Commitment: Approx. 20...

  • AI Annotator

    Há 2 dias


    , Brasil Innodata India Private Limited Tempo integral

    About the Project We are looking for native or near-native speakers to support an AI data annotation and translation project. The role involves reviewing, translating, and annotating content according to detailed guidelines to help improve the quality and accuracy of AI systems. Project Details - Work Type: Freelance / Remote - Commitment: Approx. 20...

  • AI Annotator

    Há 2 dias


    São Paulo, State of São Paulo, Brasil Innodata India Private Limited Tempo integral

    About the Project We are looking for native or near-native speakers to support an AI data annotation and translation project. The role involves reviewing, translating, and annotating content according to detailed guidelines to help improve the quality and accuracy of AI systems. Project Details - Work Type: Freelance / Remote - Commitment: Approx. 20...

  • AI Annotator

    Há 2 dias


    Manaus, State of Amazonas, Brasil Innodata India Private Limited Tempo integral

    About the Project We are looking for native or near-native speakers to support an AI data annotation and translation project. The role involves reviewing, translating, and annotating content according to detailed guidelines to help improve the quality and accuracy of AI systems. Project Details - Work Type: Freelance / Remote - Commitment: Approx. 20...

  • AI Annotator

    Há 2 dias


    Rio de Janeiro, State of Rio de Janeiro, Brasil Innodata India Private Limited Tempo integral

    About the Project We are looking for native or near-native speakers to support an AI data annotation and translation project. The role involves reviewing, translating, and annotating content according to detailed guidelines to help improve the quality and accuracy of AI systems. Project Details - Work Type: Freelance / Remote - Commitment: Approx. 20...


  • , Brasil Rex.zone Tempo integral R$ 200.501 - R$ 300.751 Contrato

    Online generalist jobs at Rex.zone are remote, full-time AI data operations roles supporting LLM training pipelines through data labeling, RLHF evaluation, prompt evaluation, QA evaluation, and content safety labeling. You will follow clear rubrics and annotation guidelines to deliver high-quality training and evaluation data. Key Responsibilities Perform...

  • Technical Lead

    Há 4 dias


    Cuiabá, Mato Grosso, Brasil Insight Global Tempo integral R$ 60.000 - R$ 90.000 Contrato

    Descrição da vaga JOB DESCRIPTION Their day to day includes overseeing data annotation teams and workflows to maintain the highest levels of dataset integrity and quality. This will primarily involve auditing annotation outputs, onboarding and mentoring new hires, and analyzing datasets to identify trends or anomalies. This person must be able to translate...

  • Technical Lead

    Há 4 dias


    Novo Brasil, Goiás Insight Global Tempo integral R$ 90.000 - R$ 130.000 Contrato

    Technical Lead Insight Global Novo Brasil, Federative Republic Of Brazil, BR JOB DESCRIPTION Their day to day includes overseeing data annotation teams and workflows to maintain the highest levels of dataset integrity and quality. This will primarily involve auditing annotation outputs, onboarding and mentoring new hires, and analyzing datasets to identify...