Source Job

Global

  • Craft challenging, expert-level questions on Brazilian politics that AI tools cannot fully answer.
  • Write ideal responses in Brazilian Portuguese and break them down into individually cited facts with sources.
  • Work remotely on a flexible freelance schedule, approximately 60 hours over two months.

Brazilian Portuguese Data Annotation

7 jobs similar to Brazilian Subject Matter Expert in Politics

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Global

  • Design realistic scenarios in your target language or English grounded in operational contexts.
  • Adapt structured evaluation rubrics and review AI/human responses for accuracy, quality, and cultural appropriateness.
  • Contribute to gold-standard solutions reflecting best practices across target locale and domain.

LILT is an AI language company that provides multilingual AI and human-verified services to enterprises, governments, and AI developers. It operates with a global community of linguists and subject matter experts focused on innovation and excellence.

Brazil

  • Listen carefully to short audio clips in Portuguese (Brazil).
  • Verify and correct word-level timestamp and segment boundaries from an automated system.
  • Review and correct spoken-form transcriptions following a detailed style guide.

Welo Data provides AI services such as speech data annotation and transcription. The company works with a global freelance community, emphasizing detail and consistency in remote work.

Global

  • Collect data according to detailed project guidelines and specifications.
  • Ensure collected data meets the project's required standards and apply feedback for corrections.
  • Maintain consistent quality and productivity throughout the project.

Our enterprise client is a leading provider of high-quality, diverse datasets for AI model development. They are seeking skilled contributors to support AI training initiatives focused on improving AI-powered language and speech models.

Brazil Spain

  • Build and nurture high-value client relationships while ensuring successful delivery of AI data projects.
  • Act as a trusted advisor, connecting client objectives to project execution and coordinating internal teams.
  • Identify opportunities to expand services, manage scope, timelines, budgets, and risks throughout the project lifecycle.

Appen is a leader in AI training data, specializing in human-generated data for training and evaluating AI models. With over 1 million contributors in 200+ countries, they foster a culture of innovation, collaboration, and excellence.

Global

  • Create and review realistic professional services scenarios in Nepali or English for AI benchmarking in Indian corporate contexts.
  • Adapt evaluation rubrics for analytical reasoning, technical problem-solving, and project coordination tasks.
  • Review AI and human-generated responses for factual accuracy, professional standards, and operational realism.

LILT provides multilingual AI and human-verified services to enterprises and governments worldwide. The company fosters a global, innovative community of linguists and subject matter experts dedicated to advancing human knowledge.

Global

  • Review, localize, fact-check, translate, and adapt sports content (mainly football) to resonate with Brazilian Portuguese audiences.
  • Conduct market-specific research on terminology trends and best localization practices for the target market.
  • Provide feedback on written content and ensure adherence to style guides and guidelines.

Welocalize is a global transformation partner that helps brands reach, engage, and grow international audiences through multilingual content transformation services. It has a network of over 400,000 in-country linguistic resources and a team spanning North America, Europe, and Asia.

Brazil

  • Design and engineer challenging benchmark tasks for evaluating coding agents in multilingual terminal environments.
  • Create authentic task environments using native language assets and identify model failure points.
  • Participate in rigorous quality assurance processes including calibration and audit of benchmark tasks.

The hiring company specializes in AI evaluation and multilingual language technology. They are a global team of engineers and linguists working on cutting-edge AI systems.