data annotation

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

  • Social Media Content Evaluator Premium

    Há 4 semanas


    Recife, Brasil RWS TrainAI Remoto Tempo integral

    About the Role In this role, you will play a critical part in shaping the future of artificial intelligence and media analysis. Your main responsibility will be to review short-form video media and classify the language present in both spoken audio and on-screen text. By validating content within your native locale, you will generate high-quality "ground...

  • Marketing Managers

    Há 4 semanas


    , 00, 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...


  • São Paulo, São Paulo, SP, Brasil Alignerr Tempo integral

    **About The Role** What if your engineering skills could directly shape the platforms and systems behind the AI revolution? We're looking for Senior Software Engineers in São Paulo to design, build, and scale the infrastructure that powers cutting-edge AI products used by millions of people worldwide. This is high-impact, technically challenging work...

  • Brazilian Portuguese Premium

    Há 4 semanas


    São Paulo, Brasil RWS TrainAI Remoto Tempo integral

    Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese. This project will help improve how AI delivers accurate, reliable, and context‑aware responses for the Brazilian market. We are seeking Brazilian Portuguese...

  • Brazilian Portuguese Premium

    Há 4 semanas


    Rio de Janeiro, Brasil RWS TrainAI Remoto Tempo integral

    Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese. This project will help improve how AI delivers accurate, reliable, and context‑aware responses for the Brazilian market. We are seeking Brazilian Portuguese...

  • Brazilian Portuguese Premium

    Há 4 semanas


    São Paulo, Brasil RWS TrainAI Remoto Tempo integral

    Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese. This project will help improve how AI delivers accurate, reliable, and context‑aware responses for the Brazilian market. We are seeking Brazilian Portuguese...

  • Brazilian Portuguese Premium

    Há 4 semanas


    Rio de Janeiro, Brasil RWS TrainAI Remoto Tempo integral

    Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese. This project will help improve how AI delivers accurate, reliable, and context‑aware responses for the Brazilian market. We are seeking Brazilian Portuguese...

  • Brazilian Portuguese Premium

    Há 4 semanas


    Recife, Brasil RWS TrainAI Remoto Tempo integral

    Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese. This project will help improve how AI delivers accurate, reliable, and context‑aware responses for the Brazilian market. We are seeking Brazilian Portuguese...

  • Full Stack Software Engineer Premium

    Há 4 semanas


    Brazil TrustScale Tempo integral

    About the Role We are looking for a Full Stack Software Engineer with 3+ years of professional experience to join our engineering team. This role will focus on building and improving our internal annotation and project management platform used for AI training data, localization workflows, financial operations, and customer-specific annotation projects. The...


  • , 00, Brasil 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 Social Media Content Evaluator (Portuguese) based in Brazil.** This is a flexible remote opportunity for a Portuguese-speaking professional interested in contributing to the development of artificial intelligence and media...

  • POV Video Recording Job

    Há 4 semanas


    São Paulo, São Paulo, SP, Brasil Mindrift Data Annotation Projects Remoto Tempo integral

    **Looking for a flexible way to earn extra income?** We're inviting people to take part in an exciting AI training project by recording real, everyday activities from the comfort of your home. No studio, no special equipment — just you, your smartphone, and your daily routine. Record whenever it's convenient for you, using your own device, while...

  • Remote Business Analyst

    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...

  • POV Video Recording Job

    Há 4 semanas


    Brasília, Federal District, DF, Brasil Mindrift Data Annotation Projects Remoto Tempo integral

    **Looking for a flexible way to earn extra income?** We're inviting people to take part in an exciting AI training project by recording real, everyday activities from the comfort of your home. No studio, no special equipment — just you, your smartphone, and your daily routine. Record whenever it's convenient for you, using your own device, while...

  • POV Video Recording Job

    Há 4 semanas


    Belo Horizonte, Minas Gerais, MG, Brasil Mindrift Data Annotation Projects Remoto Tempo integral

    **Looking for a flexible way to earn extra income?** We're inviting people to take part in an exciting AI training project by recording real, everyday activities from the comfort of your home. No studio, no special equipment — just you, your smartphone, and your daily routine. Record whenever it's convenient for you, using your own device, while...

  • POV Video Recording Job

    Há 4 semanas


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

    **Looking for a flexible way to earn extra income?** We're inviting people to take part in an exciting AI training project by recording real, everyday activities from the comfort of your home. No studio, no special equipment — just you, your smartphone, and your daily routine. Record whenever it's convenient for you, using your own device, while...

  • POV Video Recording Job

    Há 4 semanas


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

    **Looking for a flexible way to earn extra income?** We're inviting people to take part in an exciting AI training project by recording real, everyday activities from the comfort of your home. No studio, no special equipment — just you, your smartphone, and your daily routine. Record whenever it's convenient for you, using your own device, while...

  • Brazilian Portuguese Premium

    Há 4 semanas


    São Paulo, Brasil RWS TrainAI Remoto Tempo integral

    Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese. This project will help improve how AI delivers accurate, reliable, and context‑aware responses for the Brazilian market. We are seeking Brazilian Portuguese...


  • São Paulo, São Paulo, Brasil Turing Tempo integral R$ 564.000 - R$ 846.000 Contrato

    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...

  • Brazilian Portuguese Premium

    Há 4 semanas


    São Paulo, Brasil RWS TrainAI Remoto Tempo integral

    Project Overview Help shape the future of AI in Brazil! We are building a next‑generation benchmark to evaluate how well AI systems handle complex, real‑world questions in Brazilian Portuguese. This project will help improve how AI delivers accurate, reliable, and context‑aware responses for the Brazilian market. We are seeking Brazilian Portuguese...


  • , 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...