AI training contract
Spanish Audio Recording Expert (Mexico)
Language & Audio · USD 10-20 an hour. · 15 openings
Spanish Audio Recording Expert (Mexico) is contract work for micro1, reviewing and correcting what AI models produce in language & audio. The output of the job is expert judgement written down: a model gives an answer, someone who knows the subject decides whether it is right and explains why.
What it requires. No credential is stated on this listing beyond experience in the field.
What it pays. USD 10 to USD 20 an hour, as published by micro1. Rates in this category track how rare the credential is rather than how hard the work is.
Where. This listing names no country of its own. Check on micro1's page before you count on being eligible.
micro1 lists 15 openings on this role.
Skills named: Spanish, Transcription, Metadata Tags, Annotation, Attention to Detail.
Applications are made on micro1, not here. WFA Digital is independent of micro1 and may receive a referral fee if you are hired, at no cost to you.
Full listing, as published by micro1
Role Title: Spanish Audio Recording Expert (Mexico) Role Type: Contractor Location: Remote micro1 is engaging Spanish Language Experts (Mexico) to contribute to a high-impact customer initiative focused on enhancing artificial intelligence capabilities. 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 Record audio samples in native Mexican Spanish accent to support AI speech training. Transcribe audio data with precision, ensuring accuracy and clarity. Annotate and tag speech and text data with detailed metadata for model development. Review and quality-check linguistic data to guarantee consistency and compliance with guidelines. Collaborate with project stakeholders to address linguistic nuances and clarify requirements as needed. Apply linguistic knowledge to help identify and correct language model errors. Contribute expertise as an audio engineer, audio specialist, or transcriber, according to your background. Preferred Qualifications Native proficiency in Mexican Spanish, with clear understanding of regional linguistic variations. Demonstrated experience in audio recording, engineering, or transcription. Skilled in accurately annotating and tagging metadata for speech and text data. Meticulous attention to detail and a commitment to producing high-quality deliverables. Strong familiarity with linguistic data processing tools or audio software. Ability to follow detailed guidelines and project instructions effectively. Excellent communication skills and a solution-oriented approach to linguistic challenges.
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Rate, openings and requirements checked 2026-09-25 against micro1's own public postings.