Descripción de la vacante
Invisible Agency
US$113,750 a year
Spain
Spanish Language Specialist (Spain) - Freelance AI Trainer Project en Spain, España is listed on Jobeax. Browse 80,000+ vacancies available.
Are you a Spanish (Spain) language expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With high‑quality training data, tomorrow's AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline communication for Spanish speakers everywhere. That training data begins with you-we need your expertise to help power the next generation of AI.
We're looking for Spanish (Spain) language specialists who live and breathe phonetics, morphology, syntax, semantics, pragmatics, and sociolinguistics of the Spanish language. You'll challenge advanced language models on topics like verb conjugation, noun-adjective agreement, subjunctive usage, sentence structure, regional dialects, word order, idiomatic expressions, and cultural nuances-documenting every failure mode so we can harden model reasoning.
On a typical day, you will converse with the model on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.
A master's or PhD in Spanish language, linguistics, or a closely related field is ideal; peer‑reviewed publications, teaching experience, or hands‑on linguistic analysis projects signal fit. Clear, metacognitive communication-"showing your work"-is essential.
Ready to turn your Spanish language expertise into the knowledge base for tomorrow's AI? Apply today and start teaching the model that will teach the world.
We offer a pay range of $6-to- $65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you'll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.
Employment type: Contract
Workplace type: Remote
Seniority level: Mid‑Senior Level
Vacantes similares
Invisible Agency
US$113,750 a year
... stable internet connection; company-sponsored benefits such as health insurance and PTO do not apply. How you'll work Job title: Catalan Language Specialist - AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Mid-Senior Hiring process Ready to channel your Catalan expertise into building the AI tools ...
Spain
Invisible Agency
US$113,750 a year
... secure computer and stable internet connection; company-sponsored benefits such as health insurance and PTO do not apply. How you'll work Job title: Occitan Language Specialist - AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Mid-Senior Additional information Ready to channel your Occitan expertise ...
Spain
Invisible Agency
US$113,750 a year
... expertise into the knowledge base for tomorrow's AI? Apply today and start teaching the model that will teach the world. Job title: Galician Language Specialist - AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Mid-Senior Level - US$113,750 a year Gross, as stated in the ad. - Freelance contract ...
Spain
Invisible Agency
US$113,750 a year
... stable internet connection; company-sponsored benefits such as health insurance and PTO do not apply. How you'll work Job title: Asturian Language Specialist - AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Mid-Senior Job title Ready to channel your Asturian expertise into building the AI tools ...
Spain
Invisible Agency
US$113,750 a year
... and high-speed internet; company-sponsored benefits such as health insurance and PTO do not apply. How you'll work Job title: Ukrainian Language Specialist - AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Mid-Senior Level - US$113,750 a year Gross, as stated in the ad. - Freelance contract ...
Spain
US$113,750 a year
... secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply. How you'll work Job title: Mathematics Specialist (Fluent in Spanish - Spain) - AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Mid‑Senior Level Hiring process Ready to turn your ...
Spain
US$113,750 a year
... high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply. How you'll work Job title: Coding Specialist (Fluent in Spanish - Spain) - AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Mid‑Senior Level - US$113,750 a year Gross, as stated in the ad. - Freelance ...
Spain
US$113,750 a year
About the role Are you a science specialist fluent in Spanish (Spain), eager to shape the future of AI? Large-scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high-quality training data, tomorrow's AI can democratize world-class education, keep pace with cutting-edge ...
Spain
US$113,750 a year
... supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply. How you'll work Job title: STEM Specialist (Fluent in Spanish - Spain) - AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Mid‑Senior Level Hiring process Ready to turn your ...
Spain
RealAdvisor S.A.
€56,000 a year
... of collaboration Freelance collaboration. You must be self-employed (or willing to register as self-employed, according to the regulations of your country). Main responsibilities - Lead, motivate, and develop the sales team for the Spanish market. - Conduct coaching sessions, training, and continuous support for sales ...
Spain
... system architecture. Join us as we navigate the forefront of the language processing evolution! What we're looking for Professional-level fluency in Mexican Spanish, with deep familiarity with the culture and idiom of Mexico or other Latin American Spanish-speaking regions. Proven experience in applying machine learning ...
Spain, Barcelona
MarketFully
Remote · Freelance · Ongoing project work About MarketFully Group We're a content agency helping global brands create and localise search-focused content across languages and markets. We work with in-house marketing teams to deliver content that's accurate, on-brand, and built to rank. The opportunity We're growing our ...
Spain, Barcelona
$30 USD - $42 USD / hour
... Reliable, punctual, and able to maintain scheduled sessions. - Comfortable participating in recorded online sessions . - Ability to follow lesson structures and project instructions consistently. Preferred Qualifications - Strong interest in language learning and conversational Spanish . - Experience with Spanish tutoring, ...
Spain, Cequelinos
€28,000 - €35,000 a year
... operational question from a case that needs legal advice. - Professional fluency in Spanish. Working English is useful for international stores, tools and partners. - Available for a freelance collaboration of around 20 hours per week and able to invoice from Spain. What you'll get - Freelance, part-time collaboration with an expected ...
Spain
Freelance contract
... audiences. Nice to have - Experience in a creative agency or design environment is a plus. - Experience in healthcare or scientific communications is a plus. Languages - Working knowledge of English . About the company & team Welcome to Remedy Edge Spain. We activate potential, amplify with creativity, and accelerate outcomes. ...
Spain
US$42,000 a year
... high-speed internet connection; company-sponsored benefits such as health insurance and PTO do not apply. How you'll work Job title: Geospatial Reasoning Specialist - AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Senior Level Ready to apply your geospatial expertise to the frontier of AI? ...
Spain
US$70,000 a year
About the role We're looking for native-level Spanish (Spain) speakers with professional voice recording experience to join the Hydrus Project. The project consists of two scheduled recording sessions from their own home studio. Because the recordings go straight into production, the audition validates two things equally: ...
Spain
US$96,250 a year
... participant - Compensation: $55.00 USD per hour - Work Type - Freelance Remote Why Join Welo Data? ✨ Limitless Flexibility Project-based opportunities that fit your availability. Choose when and how much you want to contribute—fully remote, with complete autonomy. 🌱 Limitless Growth Optional access to AI and Large Language Model ...
Spain
Mindrift
Up to US$35,000 a year
... and maintaining brand consistency. The Mindrift platform connects specialists with innovative technology projects. Our mission is to help develop high-quality AI technologies by combining real-world expertise from professionals across the globe with advanced AI development efforts. This is a freelance role for a Tendem ...
Spain