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Portuguese Language Specialist (USA-based)

Posted November 21, 2025
Hourly, full-time

Job Overview

The Opportunity
We are seeking a highly skilled and detail-oriented Portuguese Speaker with native-level fluency to evaluate and improve the quality of linguistic data, specifically in text and audio formats, for an AI/Natural Language Processing (NLP) project with perle.ai.


What you'll do

  • Data Annotation & Evaluation: Accurately evaluate and annotate large volumes of text and audio data in Portuguese for linguistic quality, accuracy, clarity, and cultural appropriateness.
  • Error Identification: Identify and categorize grammatical errors, syntactic issues, semantic inconsistencies, transcription errors, and inappropriate or non-native phrasing.
  • Quality Assurance: Ensure the linguistic data adheres to project-specific guidelines and high-quality standards.
  • Feedback & Reporting: Document and report linguistic issues and trends, providing clear, constructive feedback to improve the overall language model performance.

Qualifications

  • Native Speaker & Residency: Must be a native-level fluency speaker of Portuguese and currently residing in the USA.
  • Education: Bachelor's Degree (minimum) from an accredited institution.
  • Linguistic Background (Preferred): A degree in Linguistics, Portuguese Language Studies, Translation, or a related field is highly preferred.

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