Portuguese Audio Recording Expert (Brazil)

Job Description

Role Title: Portuguese Audio Recording Expert (Brazil)

Role Type: Contractor

Location: Remote25 openings

$20 – $40/hr

Required Skills: Audio recording

micro1 is engaging Portuguese Audio Recording Experts (Brazil) to participate in a transformative project for a global customer. In this role, you’ll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.

Scope of Work

1. Create and deliver high-fidelity Portuguese (Brazil) audio recordings using professional-grade equipment.
2. Interpret project guidelines to produce clear, natural, and contextually relevant audio samples for AI training.
3. Curate, review, and ensure the linguistic accuracy and quality of all recordings submitted.
4. Collaborate remotely with project coordinators and provide feedback or insights as needed during the recording process.
5. Follow specific technical and quality standards for file formatting, consistency, and clarity.
6. Supply a professional audio sample as part of the project’s onboarding process, demonstrating your recording skill.
7. Meet agreed-upon project deliverables and timelines for audio submissions.

Preferred Qualifications

1. Native-level fluency in Brazilian Portuguese, with a strong command of pronunciation and intonation.
2. Minimum of three years of proven experience in professional audio recording or voice work.
3. Demonstrated proficiency with high-end recording equipment and industry-standard audio editing tools.
4. Excellent written and verbal communication skills in Portuguese; ability to follow nuanced project instructions.
5. Portfolio or track record of high-quality audio projects, ideally for media, broadcasting, or educational content.
6. Familiarity with quality assurance processes for audio deliverables.
7. Ability to collaborate effectively in a remote, feedback-driven engagement environment.

Please note that you will need your professional audio equipment during the interview.

💡 Important Note for Applicants: Before submitting your application, make sure to read our Micro1 AI Interview Guide. Learn exactly how to pass the technical interview with Sara, their AI recruiter!