WFH.teamOpen app$42k-$83k
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What this posting tells you
Remote contractor role recording and reviewing Brazilian Portuguese audio for AI training. The listing prefers native-level Brazilian Portuguese and at least three years of professional audio recording or voice work, along with professional equipment and audio editing proficiency. Compensation is not stated.
Customer success, Finance and investments, Marketing, Operations, Product, QA and testing
Eligible countries are not stated.
Timezone overlap is not stated.
Not specified · Contractor
- Eligible hiring countries are not stated
- Required timezone overlap is not stated
Customer success hiring on WFH.team
This role's listed pay is below the median among 140 comparable roles shown here. Category counts come from WFH.team's latest published remote job market snapshot.
Explore the remote job marketPortuguese Audio Recording Expert (Brazil) at micro1
Role Title: Portuguese Audio Recording Expert (Brazil)
Role Type: Contractor
Location: Remote
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
Create and deliver high-fidelity Portuguese (Brazil) audio recordings using professional-grade equipment.
Interpret project guidelines to produce clear, natural, and contextually relevant audio samples for AI training.
Curate, review, and ensure the linguistic accuracy and quality of all recordings submitted.
Collaborate remotely with project coordinators and provide feedback or insights as needed during the recording process.
Follow specific technical and quality standards for file formatting, consistency, and clarity.
Supply a professional audio sample as part of the project's onboarding process, demonstrating your recording skill.
Meet agreed-upon project deliverables and timelines for audio submissions.
Preferred qualifications
Native-level fluency in Brazilian Portuguese, with a strong command of pronunciation and intonation.
Minimum of three years of proven experience in professional audio recording or voice work.
Demonstrated proficiency with high-end recording equipment and industry-standard audio editing tools.
Excellent written and verbal communication skills in Portuguese; ability to follow nuanced project instructions.
Portfolio or track record of high-quality audio projects, ideally for media, broadcasting, or educational content.
Familiarity with quality assurance processes for audio deliverables.
Ability to collaborate effectively in a remote, feedback-driven engagement environment.
Please note that you will need your professional audio equipment during the interview.
Working remotely at micro1
micro1 builds human-expertise data and evaluation infrastructure for AI models and agents. It recruits core-team employees and domain experts for AI training projects.
- Headquarters
- San Francisco Bay Area, California, United States
- Founded
- 2022
Expert opportunities are remote and can be flexible. International applicants are considered, subject to country exclusions and each project's requirements. Core-team work arrangements vary by opening; check the individual posting.
Apply through the official posting. Expert applicants complete an AI interview and skills certification, followed by project selection and onboarding. Certification does not guarantee a project or immediate work.