Portuguese Bilingual Expert (Brazil)

Role Type: Contractor
Location: Remote

Job Description

We are seeking Portuguese Bilingual Experts (Brazil) to contribute to an AI training project focused on advancing AI-powered technologies and language understanding.

In this role, you will use your Portuguese language expertise to evaluate audio content and help train next-generation AI systems. Your linguistic knowledge and insights will contribute to improving AI language understanding and generation. No prior AI experience is required—your domain expertise is what matters.

Key Responsibilities

1. Listen to Portuguese audio clips and evaluate the nativeness and fluency of speakers or AI-generated speech.

2. Assess pronunciation, intonation, and linguistic authenticity according to established guidelines.

3. Document evaluations through clear and concise written feedback in English, highlighting key linguistic factors.

4. Provide detailed justifications for each evaluation to ensure clarity and consistency.

5. Collaborate with project coordinators to clarify requirements and resolve ambiguities in language content.

6. Share insights to help improve AI model performance in Portuguese language understanding and generation.

7. Complete assigned audio review tasks accurately and on time while maintaining high-quality standards.

Preferred Qualifications

1. Native-level proficiency in Portuguese, with clear enunciation and natural fluency.

2. Minimum B2-level proficiency in English, particularly in written and verbal communication.

3. A background in voice specialization, linguistics, phonetics, music/audio engineering, or a related field is preferred.

4. Experience in audio analysis, transcription, or linguistic assessment is highly valued.

5. Strong attention to detail and the ability to identify and explain nuanced language differences.

6. Excellent written and verbal communication skills, with a focus on clarity and accuracy.

7. Familiarity with media, communications, or teaching is considered an added advantage.