Project Lyra Portuguese (Brazil) Culture Expert

1 week, 1 day ago
Freelance
Mid Level
Data Science and Analytics
Welo Global

Welo Global

Welo Global specializes in providing enterprise localization, AI training data, and multilingual content solutions, leveraging a portfolio of specialized global brands to meet diverse customer needs in the AI and language services industry.

Professional Services
Founded 1997

Description

  • Evaluate AI-generated responses for accuracy, grammar, and cultural relevance.
  • Identify issues in generated text and provide refined rewritten responses.
  • Create natural Portuguese prompts and responses to improve conversational datasets.
  • Perform structured language evaluation tasks such as preference ranking, grammaticality checks, and text improvement.
  • Collaborate with global teams to support the development of AI language models.
  • Contribute to training AI systems to better understand and generate Portuguese.

Requirements

  • Background as a teacher is preferred, but not required.
  • Experience teaching or writing in Portuguese is required or strongly preferred.
  • Excellent written communication and strong grammatical accuracy.
  • Familiarity with cultural nuances in Portuguese.
  • Comfort with structured evaluation tasks, including preference ranking, prompt-response writing, grammaticality checks, and text revision.
  • Must be located in Brazil.
  • Must not use VPNs or IP-masking tools during the recruitment process.
  • Ability to commit approximately 20 hours per week on a flexible schedule.
  • Availability for a 4-week project starting 18 March 2026.

Benefits

  • $20 USD per hour rate.
  • Fully remote freelance contract work.
  • Flexible schedule with approximately 20 hours per week.
  • Project-based work that fits your availability.
  • Optional access to AI and Large Language Model workshops.
  • Supportive global contributor community with guidance and assistance.
  • Opportunity to work on high-impact AI data projects.

Interested in this position?

Apply directly on the company website

Apply Now

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