Brazilian Portuguese Audio Transcript Editor — Remote (AI Training)
Languages / Audio & Voice / Writing & Editing
$10-$35/hr
About this role · Audio
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 to review, clean up, and correct machine-generated audio transcripts in Brazilian Portuguese — ensuring every word, timestamp, and formatting detail is exactly right. Germany — and Berlin in particular — has a substantial and growing Brazilian expat community. We're looking for native Brazilian Portuguese speakers based here who want to do meaningful, well-paid remote work that fits around their existing commitments. 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 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 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