Skip to content
aitrainer.work - AI Training Jobs Platform
Writing alignerr

Audio Transcript Editor — Portuguese Brasileiro (AI Training)

🇵🇹

Alignerr • Brazil, Portugal

Education

Master's

Type

Hourly

Pay Rate

$10–$35/hr

Listed

2d ago

Apply opens Alignerr in a new tab.

Apply Now →

About this role

From the Alignerr listing

What You'll Do

  • Listen to audio recordings and compare them against existing transcripts in Brazilian Portuguese
  • Identify and correct errors in transcription — including misspelled words, missing words, incorrect words, and punctuation issues
  • Ensure word-level accuracy and verify that timestamps and timing alignments are precise
  • Apply detailed style and formatting guidelines consistently across all tasks
  • Flag sections with unclear audio, overlapping speakers, or other quality issues
  • Maintain high accuracy and consistency across large volumes of transcript data
  • Work independently and asynchronously — fully on your own schedule

About the Role

What if your sharp ears and precision with language could directly improve how AI understands spoken Portuguese? We're looking for detail-oriented Audio Transcript Editors based in São Paulo and across Brazil to review, clean up, and correct machine-generated audio transcripts in Brazilian Portuguese — ensuring every word, timestamp, and formatting detail is exactly right. This is hands-on, focused work that sits at the intersection of language, audio, and AI. If you've ever worked in transcription, subtitling, closed captioning, court reporting, or linguistics — or if you simply have an exceptional ear and love getting the details right — this role was made for you. This is a fully remote, flexible contract role. No AI background needed — just native-level Brazilian Portuguese, strong listening skills, and comfort following detailed style and formatting guidelines.

  • Organization: Alignerr
  • Type: Hourly Contract
  • Location: Remote
  • Commitment: 10–40 hours/week

Who You Are

  • Native Brazilian Portuguese speaker with an excellent command of written Portuguese
  • Strong listening skills — you can parse spoken language accurately, even when audio quality varies
  • Exceptionally detail-oriented with a patient, methodical approach to work
  • Comfortable working at the word level — you care about every accent, comma, and timestamp
  • Able to follow detailed style guides and formatting rules with precision and consistency
  • Self-motivated and reliable when working independently
  • Comfortable using web-based tools and audio playback interfaces

Nice to Have

  • Experience as a transcriptionist, court reporter, or stenographer
  • Background in subtitling, closed captioning, or subtitle editing
  • Linguistics training or a degree in language-related fields
  • Prior work with annotation platforms, data labeling tools, or AI training workflows
  • Experience with audio editing or quality assurance for media content
  • Familiarity with transcription software or timing/alignment tools

Why Join Us

  • Work on cutting-edge AI projects alongside leading research labs
  • Fully remote and flexible — work when and where it suits you
  • Freelance autonomy with the structure of meaningful, task-based work
  • Contribute to AI development that directly improves how technology understands spoken Portuguese
  • Develop and sharpen in-demand skills in AI data quality and audio annotation
  • Potential for ongoing work and contract extension as new projects launch

Eligible Languages

Fluent proficiency in Brazilian Portuguese or Portuguese

Brazilian Portuguese Portuguese

Why this role

What if your sharp ears and precision with language could directly improve how AI understands spoken Portuguese? We're looking for detail-oriented Audio Transcript Editors based in São Paulo and across Brazil to review, clean up, and correct machine-generated audio transcripts in Brazilian Portuguese — ensuring every word, timestamp, and formatting

Talent pool

We're light on Writing candidates

We've matched 30 people with a Writing background against 397 Writing listings we've tracked, so most go out without one. Set up a profile and we'll consider you for a role like this one.

Set up your profile

Skills and categories

Explore other opportunities in related specializations:

Related jobs

Alignerr

Browse All Jobs from Alignerr

Discover more opportunities on Alignerr that match your skills and interests.

View All Alignerr Jobs →

Verified Reviews

Loading reviews…

Community Reviews

Loading reviews…
💬

Share your experience with Alignerr

Help other candidates make better decisions by leaving a review.

Sign in to leave a review

Common questions

How hard is the Alignerr assessment?

Hard, and unforgiving. Alignerr uses TestGorilla for timed, role-specific tests: a blank coding environment for engineers, strict grammar and fact-checking for writers. Treat it as one shot. Failing or abandoning it typically locks you out of that role permanently, with no retake.

How soon can I start earning on Alignerr after passing the assessment?

Not right away. After passing, you still complete identity verification through Persona and billing setup through Deel, then wait in a pool for weeks or months. You only start earning once a project matching your specific skills launches and assigns you. Don't count on Alignerr income until you're actively placed on a project.

How is my creative work used in AI training?

As ground-truth data: for writers, that means creative generation samples; for voice actors, it often means training text-to-speech models. Check the specific contract details on rights usage for your voice or likeness before signing.

Do creative AI training roles allow creative freedom?

Some, within limits. You're hired for your talent, but most projects still require following strict style guides, like keeping a neutral tone or matching a technical-manual style. Consistency across the dataset matters more than personal expression here.

What does Writing work look like for an Audio Transcript Editor — Portuguese Brasileiro (AI Training)?

Tasks here are scoped to Writing, not generic labeling. As an Audio Transcript Editor — Portuguese Brasileiro (AI Training), expect to draw on real domain judgment (evaluating outputs, correcting errors, or providing expert reasoning specific to Writing) rather than following a one-size-fits-all rubric. If you don't have hands-on Writing background, this is likely not the right listing to start with.

What specific skills does this listing call for?

Brazilian Portuguese and Portuguese are named directly in the listing. If you don't have hands-on experience with these, expect the screening process to test for them directly rather than accepting adjacent experience as a substitute.

How much does this specific role pay?

This listing is posted at $10–$35/hr, an hourly rate. The range reflects experience level and negotiated terms, not a placeholder, so where you land in it depends on your background and the assessment. Pay can change between when we last checked the listing and when you apply, so confirm the current number on the platform's own application page before committing time.

Do I need to be fluent in Brazilian Portuguese or Portuguese?

Yes. This role specifically requires Brazilian Portuguese or Portuguese proficiency, on top of the English most AI training work assumes by default. If Brazilian Portuguese is not a language you're fluent in, this is not the right role. Filter for your native language to find better-matched listings.

Do I need a Master's to qualify?

This role lists a master's degree as a requirement. In practice, the domain assessment is the real gate. If you can pass it, the degree is usually secondary. However, some platforms verify credentials formally, so list your actual qualifications accurately on your profile.

Can I apply from outside Brazil or Portugal?

This specific role is open only to people based in Brazil and Portugal. If you are somewhere else, applying is unlikely to lead to an offer even if you pass the assessment, because the restriction is usually about where the work can legally be contracted rather than your skills. Read the full description for any tax-residency or right-to-work caveats before you apply, since they can differ by country.

What is the barrier to entry for Alignerr?

A difficult, timed technical assessment in your specific domain, like Python, physics, or language. Passing it is required before you're eligible for any paid projects.