Top Daily Deal: Cometeer5% offShop Now
Bilingual & Language AI

Spanish Linguistic Expert

Unlocking the Future of AI: Spanish Linguistic Expert at Mercor ($50/hr) — Remote Career Guide

Mercor··3 min read
Pay
$50/hr
Location
Remote — Global
The language requirement points to Spain, Mexico, Argentina, Colombia, though the posting does not restrict applicants by country.
Engagement
Contractor
Languages
Spanish
Apply at Mercor

Earns 25 points on this device — once per role per day

Applications are handled by Mercor on their own site. Dealuxe is not the employer and does not screen applicants.

Spanish Linguistic Expert

The convergence of artificial intelligence and professional human linguistics has opened up extraordinary global career opportunities. If you possess native or near-native fluency in Spanish, profound command over grammar and stylistics, and a desire to work flexibly from anywhere in the world, Mercor is currently seeking top-tier talent for the Spanish Linguistic Expert role at an outstanding compensation rate of $50 per hour.

Spanish Linguistic Expert

$50 / hr
Position Type Hourly Contract (Independent Contractor)
Location Fully Remote
Payout Schedule Weekly via Stripe / Wise
Referral Program Bonus Earn up to $200 per successful referral

Role Summary: Partner with leading AI research labs to evaluate, refine, and annotate large language model (LLM) outputs in Spanish, ensuring peak accuracy, contextual intelligence, and cultural authenticity.

Bilingual Overview: English & Spanish / Vista Bilingüe: Inglés y Español

To assist our diverse global applicant pool, this article breaks down the opportunity, requirements, and benefits side-by-side in both English and Spanish.

1. About the Role / Sobre el Puesto

English

Mercor is seeking experienced Spanish Linguistic Experts to join a cutting-edge AI research project in partnership with a leading research lab. This role centers on evaluating how effectively a large language model (LLM) performs in Spanish-language tasks and curating high-quality Spanish linguistic data to train and improve the model’s understanding and generation capabilities.

Español

Mercor busca Expertos Lingüísticos en Español con experiencia para unirse a un proyecto de investigación de inteligencia artificial de vanguardia en colaboración con un laboratorio líder. Este rol se centra en evaluar la eficacia con la que un modelo lingüístico grande (LLM) realiza tareas en español y en curar datos lingüísticos de alta calidad para entrenar y mejorar su comprensión.

2. Key Responsibilities / Responsabilidades Clave

English

  • Evaluate quality and accuracy of LLM-generated Spanish text across translation, summarization, and dialogue.
  • Edit, refine, and rewrite Spanish content to meet stringent linguistic and cultural standards.
  • Annotate Spanish text for grammatical, syntactic, and semantic features.
  • Identify model errors, pinpoint language gaps, and collaborate with AI researchers to drive performance upgrades.

Español

  • Evaluar la calidad y precisión del texto en español generado por LLM en traducción, resumen y diálogo.
  • Editar, refinar y reescribir contenido en español para cumplir con rigurosos estándares lingüísticos y culturales.
  • Anotar texto en español según características gramaticales, sintácticas y semánticas.
  • Identificar errores del modelo, señalar lagunas idiomáticas y colaborar con investigadores para mejorar el rendimiento.

3. What We're Looking For / Lo Que Buscamos

English

  • Native or near-native fluency in Spanish, with superior command of grammar and stylistics.
  • Professional experience in translation, editing, linguistic annotation, or NLP data curation.
  • Strong grasp of regional variations, cultural nuances, and context-appropriate usage.
  • Keen eye for detail, critical reasoning, and ability to detect subtle phrasing errors.

Español

  • Fluidez nativa o casi nativa en español, con dominio superior de la gramática y la estilística.
  • Experiencia profesional en traducción, edición, anotación lingüística o curación de datos de PLN.
  • Sólida comprensión de variaciones regionales, matices culturales y uso adecuado según el contexto.
  • Gran atención al detalle, razonamiento crítico y capacidad para detectar errores sutiles de redacción.

4. Contract & Compensation / Contrato y Compensación

English

  • Rate: $50 per hour on an independent contractor agreement.
  • Schedule: 100% remote, flexible hours completed entirely on your own terms.
  • Payouts: Fast weekly disbursements via Stripe or Wise.
  • Referral Bonus: Earn up to $200 for every successful peer referral.

Español

  • Tarifa: $50 por hora bajo un acuerdo de contratista independiente.
  • Horario: 100% remoto, horas flexibles completadas bajo tus propias condiciones.
  • Pagos: Desembolsos semanales rápidos a través de Stripe o Wise.
  • Bono de Referidos: Gana hasta $200 por cada recomendación exitosa.

Maximize Your Earnings: Referral Rewards & Growth

Beyond the impressive base pay of $50 per hour, Mercor empowers independent contractors with a dynamic referral program. You can earn up to $200 for each successful professional you introduce to the platform. There are no limits on how many peers you can refer, creating a powerful secondary income stream for well-connected linguists.

Complete Your Application Today

AI research initiatives scale rapidly, and candidate slots fill quickly. Securing your position early ensures priority review by the talent acquisition team. Make sure your profile clearly outlines your translation, editing, or NLP experience to make an immediate impression.

Ready to apply for Spanish Linguistic Expert?

Mercor states $50/hr for this role. The application is on their site and takes a few minutes.

Apply at Mercor

Earns 25 points on this device — once per role per day

Dealuxe is not the employer, does not set the pay or the hiring terms, and cannot guarantee a role is still open. If you complete a purchase or form, we may earn a small commission at no extra cost to you.

Following an offer here banks 10 points on this device — once per page, within the 500 points a day anything on the site can earn.

Ad Disclosure: the application link is a referral link.

While you job-hunt, save on the brands you already use

Browse 2,287 vetted brands with live commission offers and exclusive deals — every one open to everyone, no sign-in needed.

Explore all brand categories →
Reading reward0% · worth 5 pts

Scroll through the piece and stay a moment. Reading pays 5 points and sharing pays 50. Following the apply link pays 25, and buying coins pays back 25 points a dollar.

Get stories in your inbox

New brand drops, deal breakdowns and the best of the Journal, straight from The Storefront Blog. Free forever — and subscribing pays you 25 points.

Go paid, earn 75

Drop your email in the box above, then bank the bonus. A paid plan pays 75 — three times the free tier — plus every paid-only post.

Copies the link with your caption. Grab a username to bank points across devices.

Boost this listing

See what's trending

Trade the points you've earned to push this up Trending and the homepage, where more readers will find it.

Be the first to comment

Attach a gift:
Comments earn points once per article per day.

Loading comments…

Similar roles

Bilingual Spanish Generalist Expert — AI Safety / Experto Generalista Bilingüe en Español — Seguridad de IA
Bilingual & Language AI$43 – $47/hr

Bilingual Spanish Generalist Expert — AI Safety / Experto Generalista Bilingüe en Español — Seguridad de IA

Mercor

Role Overview / Descripción del puesto: Help shape the next generation of safe, reliable frontier AI models by applying cultural judgment and expert linguistic analysis in Spanish. / Ayude a dar forma a la próxima generación de modelos de…

Location
Remote — Western Europe
Pay
$43 – $47/hr
Posted
Audiobook QA Expert — Spanish (US)
Bilingual & Language AI$15 – $20/hr

Audiobook QA Expert — Spanish (US)

Mercor

The remote work revolution continues to create exceptional opportunities for bilingual and linguistic professionals across the United States. If you have a passion for literature, a sharp ear for audio quality, and native fluency in US or…

Location
Remote — United States
Pay
$15 – $20/hr
Posted
French Linguistic Expert — AI Research
Bilingual & Language AI$50/hr

French Linguistic Expert — AI Research

Mercor

The artificial intelligence revolution is expanding past pure coding and mathematics into the intricate domain of human language, culture, and context. If you possess native or near-native fluency in French coupled with background in…

Location
Remote — Global
Pay
$50/hr
Posted
Bilingual Japanese Generalist Expert — AI Safety / 日本語バイリンガルAIセーフティ専門家
Bilingual & Language AI$48 – $52/hr

Bilingual Japanese Generalist Expert — AI Safety / 日本語バイリンガルAIセーフティ専門家

Mercor

The modern digital workspace has unlocked extraordinary opportunities for global linguistic talent. If you possess native or near-native fluency in Japanese, combined with professional-level English proficiency, an exceptional…

Location
Remote — Global
Pay
$48 – $52/hr
Posted
Bilingual Korean Generalist Expert — AI Safety
Bilingual & Language AI$48 – $52/hr

Bilingual Korean Generalist Expert — AI Safety

Mercor

The global job market has undergone a paradigm shift, unlocking unprecedented career opportunities for bilingual professionals. If you possess native or near-native fluency in Korean, paired with professional-level English proficiency, a…

Location
Remote — Global
Pay
$48 – $52/hr
Posted
Bilingual Dutch (Netherlands) Generalist Expert — AI Safety
Bilingual & Language AI$48 – $52/hr

Bilingual Dutch (Netherlands) Generalist Expert — AI Safety

Mercor

The landscape of professional employment has shifted dramatically, opening up unprecedented doors for global linguistic talent. If you possess native or near-native fluency in Dutch as spoken in the Netherlands, paired with…

Location
Remote — Global
Pay
$48 – $52/hr
Posted

More bilingual & language ai listings

All bilingual & language ai roles →

Other roles at Mercor

All Mercor roles →

Recommended For You

Explore curated deals from top brands across every category.