Spanish Language Freelance AI Data Annotator (Alignment)

Perit AI (YC F26); España; Remote; EUR 11,000 - 21,000; Full time

Job summary

Perit AI (YC F26) is seeking freelance AI Data Annotators to align spoken Spanish to transcripts, correcting boundaries and mis-transcriptions for precise timing. You’ll apply detailed guidelines across large volumes of work.

The role is fully remote and highly flexible: no fixed schedule, no minimum weekly commitment. You pick tasks when available and must deliver against deadlines, often in quiet environments with headphones.

Qualifications

• Strong Spanish writing and comprehension; able to follow detailed guidelines.

Responsibilities

• Listen to audio and align each word in the transcript to where it is spoken.
• Correct timing boundaries, missing or extra words, and transcription errors.
• Apply detailed annotation guidelines consistently across large volumes of work.
• Flag unclear audio or edge cases and items not covered by guidelines.

Skills

Spanish writing

Job description

We’re hiring freelance AI Data Annotators for Spanish language alignment work.

You'll listen to audio and align spoken words to their exact position in the transcript - correcting boundaries, catching mis-transcriptions, and making sure every word lands where it belongs.

The work is detail-heavy and quiet. If you like careful, focused tasks and have a good ear for language, it's a strong fit.

Fully remote and fully flexible. No fixed schedule and no minimum weekly commitment. You pick up tasks when they're available and deliver against a deadline - mornings, nights, weekends, whatever works for you.

What you'll be doing:

• Listening to audio and aligning each word in the transcript to where it's actually spoken
• Correcting timing boundaries, missing or extra words, and transcription errors
• Applying detailed annotation guidelines consistently across large volumes of work
• Flagging unclear audio, edge cases, and anything the guidelines don't cover

What you'll need:

• A laptop or desktop computer. This work can't be done on a phone or tablet.
• Headphones and a quiet environment. You'll be listening closely to short segments of speech, often repeatedly.
• Strong Spanish writing and comprehension. You should be comfortable reading detailed guidelines and picking up on subtle differences in wording.