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Data Labeller Bytedance UG Push Italian

Thoth AI Portugal


Job Location:

Lisbon - Portugal

Monthly Salary: Not provided by the employer
Posted: 1 October 2026 (Yesterday)
Application Deadline: 29 December 2026
Vacancies: 1 Vacancy

Job Summary

We are seeking diligent and detail-oriented Data Labeler fluent in Italian to support a world-renowned short-video platform. Your work will directly contribute to improving content quality and user experience by helping train AI models to recognize and categorize ambiguous or low-quality content.

Key Responsibilities

  • Review and assess multimedia content (videos/photos) based on predefined quality criteria
  • Accurately label content into specific poor-quality categories for model training
  • Meet daily quality and quantity targets set by the Project Manager
  • Adapt to evolving guidelines and project updates
  • Maintain a high level of attention to detail and responsibility

Requirements

  • Native or fluent Italian speaker
  • Good command of English (minimum B2 level)
  • Must be able to work onsite in Lisbon (Marquês de Pombal)
  • Background in linguistics or experience in language teaching is a strong plus
  • At least 6months experience in data annotation or content moderation.
  • Strong attention to detail and ability to support team improvement

Benefits

  • Competitive Base Salary Language Bonus for Italian speakers Meal Allowance
  • Onsite Work Model
  • Schedule: Monday to Sunday 9:00 AM 6:00 PM (40 hours/week 2 rotational days off)
  • Opportunity to work with a global tech client
  • Supportive and inclusive team culture in a newly established Lisbon office

At Thoth AI we foster a familiar and supportive work environment where every team member is valued and encouraged to grow.