AI training contract
Spanish Language Expert
Language & Audio · USD 20-36 an hour. · 15 openings
Spanish Language Expert 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 20 to USD 36 an hour, as published by micro1. Rates in this category track how rare the credential is rather than how hard the work is.
Where. The listing says this role is remote and names no country. micro1 says it hires talent from around the world, except people who reside in Afghanistan, Belarus, China, Cuba, Democratic Republic of the Congo, Hong Kong, Iran, Iraq, Libya, Macao, Myanmar, North Korea, Russian Federation, Somalia, South Sudan, Sudan, Syria, Venezuela, Ukraine, and Yemen. So this page lists every other country as eligible, on the strength of that rule and not of anything this listing says. Requirements can still differ by role, so check the application page on micro1 before you apply.
micro1 lists 15 openings on this role.
Skills named: Audio Transcription, Language Proficiency, 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 Language Expert Role Type: Contractor Location: Remote micro1 is engaging Spanish Transcription Experts to support a high-impact project for an innovative customer. 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 Transcribe audio samples with precision, accurately capturing both Spanish and English content as required. Review, edit, and proofread transcriptions to ensure clarity, consistency, and linguistic accuracy. Annotate audio files with relevant metadata and contextual notes to enhance AI training datasets. Collaborate with project coordinators to clarify assignment guidelines and adapt to evolving project specifications. Deliver completed transcription assignments within established timelines and meet or exceed quality benchmarks. Provide constructive feedback on workflow processes, tool usability, and any linguistic challenges encountered during assignments. Preferred Qualifications Native or near-native fluency in Spanish, with advanced comprehension of both spoken and written Spanish. Professional experience in audio transcription, particularly where high accuracy and attention to detail are essential. Demonstrated commitment to producing high-quality language data and maintaining rigorous quality standards. Familiarity with industry-standard transcription platforms or tools. Strong skills in both written and verbal communication, including the ability to document findings and clarify ambiguities. Proven ability to manage multiple concurrent assignments and adapt to changing project needs. Previous experience in AI training, data annotation, or language resource development is a plus.
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Rate, openings and requirements checked 2026-09-25 against micro1's own public postings.