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AI Data Specialist - Portuguese (Brazil)

1 week, 6 days ago
Brazil
Contract
Entry Level
Data Annotator
Data Science and Analytics
Machine Learning
Apply Now
RWS Group

RWS Group

RWS Group specializes in providing advanced localization, translation, and transcreation services, along with intelligent enterprise content management solutions, to help global brands effectively manage and globalize their content while protecting the...

Internet Software & Services
5K-10K
Founded 1958
View All Jobs 82

Description

  • Perform data collection, evaluation, and annotation tasks.
  • Carry out pairwise comparisons to assess content quality.
  • Complete counting tasks as part of data workflows.
  • Tag and label objects across audio, video, image, and collected data formats.
  • Support the improvement of AI-generated English content.
  • Contribute to the development and safety of AI models through data work.

Requirements

  • Fluent or advanced English proficiency (B2–C2).
  • Located in Brazil and available for remote work.
  • Ability to work part-time on a flexible schedule.
  • Freelance or private-individual working status, depending on application requirements.
  • Preferred experience with machine learning tasks.
  • Preferred experience with data collection and preprocessing.
  • Preferred experience with data evaluation and quality assurance.
  • Preferred experience with data annotation and labeling.
  • Ability to start immediately for a long-term project.

Benefits

  • 100% remote work.
  • Flexible schedule with the ability to work whenever you want.
  • Opportunity to earn extra income.
  • Timely payments.
  • Part-time freelance engagement.
  • Long-term project duration.

Interested in this position?

Apply directly on the company website

Apply Now

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