[Hiring] Portuguese Transcription Expert @Mercor

Role Description

The Sonic Audit Specialist - Portuguese will be responsible for evaluating AI training data in Brazilian Portuguese by performing the following tasks:

• Auditing multilingual transcription and forced alignment tasks.
• Reviewing transcriptions for accuracy and applying error codes to ensure the AI model captures speech correctly.
• Verifying and correcting word-level audio segmentation, adjusting timestamps and transcriptions as needed.
• Providing written rationales for each judgment to enhance AI model performance.
• Working independently and asynchronously with a focus on careful listening and detailed analysis.

Qualifications

• Native or near-native command of Portuguese as spoken in Brazil.
• Strong English reading and writing skills.
• Experience with transcription, subtitling, localization, linguistic annotation, or QA.
• Ability to apply a disciplined rubric consistently.

Requirements

• Experience in AI data annotation or model evaluation (preferred).
• Background in phonetics or linguistics (preferred).
• Familiarity with audio editing or waveform tools (preferred).

Benefits

• Compensation: $25/hour.
• Type: Contract.
• Location: Remote.

Application Process

• Upload resume.
• AI interview based on your resume.
• Submit form.

Resources & Support

• For details about the interview process and platform information, please check: Interview Process .
• For any help or support, reach out to: [email protected] .