Spanish (Spain) Audio Transcript Editor — Castilian Specialists

Alignerr Corp.; Tandil; Remote; ARS 41,729,000 - 62,594,000; Part time

Job summary

Alignerr is seeking a meticulous Spanish (Spain) Audio Transcript Editor for AI training. You will review and refine Castilian transcripts, ensuring word-level accuracy and proper punctuation while adhering to strict style guidelines.

This remote, hourly contract offers flexible scheduling and the ability to contribute to cutting-edge AI speech projects. Ideal candidates are native or near-native speakers with excellent listening skills, strong written Spanish, and a patient, detail-oriented

Qualifications

• Native or near-native Castilian Spanish with Spain dialect
• Excellent listening skills for varied audio conditions
• Attention to detail with precise timing and punctuation
• Ability to follow detailed style guidelines

Responsibilities

• Listen to Castilian Spanish audio recordings and compare against transcripts
• Correct errors at word level including misheard words
• Verify and adjust word-level timestamps
• Apply style guidelines consistently
• Flag unclear audio and segments requiring review
• Maintain high accuracy across large volumes of transcript data
• Work independently and asynchronously

Skills

Castilian Spanish

Listening skills

Detail-oriented

Written Spanish

Independent work

Style guides

Job description

Spanish (Spain) Audio Transcript Editor (AI Training)

About The Role

What if your sharp ear and deep knowledge of Castilian Spanish could directly influence how AI understands spoken language? We're looking for meticulous transcript editors in Buenos Aires — especially those with strong familiarity with Spain's Spanish dialect — to review, correct, and refine audio transcripts that will train next-generation AI speech systems.

This is focused, precision-driven work for people who genuinely care about linguistic accuracy. If you can hear the difference between a voiced and unvoiced consonant, notice a misplaced accent, or catch a timestamp that's off by a beat, you'll thrive in this role.

This is a fully remote, flexible contract role. No prior AI experience needed — just native or near-native command of Castilian Spanish, strong listening skills, and a commitment to doing the work right.

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

What You'll Do

• Listen to Castilian Spanish audio recordings and compare them against existing transcripts, correcting errors at the word level
• Fix misheard words, misspellings, punctuation errors, and formatting inconsistencies
• Verify and adjust word-level timestamps to ensure precise synchronisation with the audio
• Apply detailed style and formatting guidelines consistently across all tasks
• Flag unclear audio, overlapping speech, or segments that require additional review
• Maintain high accuracy and quality standards across large volumes of transcript data
• Work independently and asynchronously — fully on your own schedule

Who You Are

• Native or near-native Castilian Spanish speaker — deep familiarity with Spain's pronunciation, vocabulary, and linguistic nuances is essential
• Excellent listening skills with the ability to accurately distinguish words in varied audio conditions
• Highly detail-oriented with a methodical, patient approach to repetitive precision work
• Comfortable working with exact timing and word-level accuracy
• Able to follow and consistently apply detailed style guides and formatting rules
• Strong written communication skills in Spanish
• Self-motivated and reliable when working independently
• No prior AI or tech experience required

Nice to Have

• Experience as a transcriptionist, court reporter, or stenographer
• Background in subtitling, closed-captioning, or subtitle editing
• Linguistics training or academic background in Spanish — particularly Iberian Spanish phonology or grammar
• Prior work with annotation platforms, data labeling tools, or transcript editing software
• Familiarity with phonetics, speech processing, or audio analysis
• Experience following detailed editorial or formatting style guides

Why Join Us

• Work on cutting-edge AI speech and language 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 directly to improving how AI understands and processes spoken Spanish
• Potential for ongoing work and contract extension as new projects launch
• Join a global community of language specialists doing work that matters