Empleos de linguistics en Sevilla

Volga Partners is seeking language professionals for a minimum six-month commitment to support AI evaluation and annotation tasks.You will review AI-generated content, annotate data, and provide feedback to improve accuracy and reliability.As an AI Evaluation & Annotation Reviewer, you will identify linguistic issues, follow project guidelines, and...

IMPORTANT: after you apply, please check your email.We send you a link to complete your application — it is not considered until that last step is done.If you do not see it, check your spam folder.This is a fully remote position, open to candidates based in 6 countries, including Spain, Mexico, Argentina, Colombia, Chile, Peru.Pay$20–$65/hrJob...

About The RoleWhat if your curiosity and creativity could directly shape how the world's most advanced AI systems think, reason, and respond? We're looking for Prompt Writers to craft original, inventive, and genuinely challenging prompts that push AI models to their limits — helping make them smarter, safer, and more capable for millions of users...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Spanish (Spain) to English Pharmacovigilance Linguist based in Spain.This freelance opportunity is ideal for an experienced linguist specializing in pharmacovigilance and clinical-regulatory content.You will translate and review...

Join a project focused ontext quality and AI evaluation, applying your writing and editorial expertise to help improve next-generation AI systems.No prior AI experience is required— your domain knowledge is what matters.Key ResponsibilitiesEvaluateclarity, coherence, accuracy, and qualityof written content.Provide constructive editorial feedback and...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Hebrew Freelance Translator & Copy Editor (Product, Marketing & UI Content) based in Spain.This remote freelance opportunity is ideal for a skilled language professional with native or near-native Hebrew proficiency and a strong...

Agency is seeking a Ukrainian Language Specialist to help train and evaluate AI language models from a remote, contract position. You will work to surface linguistic issues, verify model outputs, and document errors to improve model reasoning. The role demands deep knowledge of Ukrainian grammar, syntax, morphology, spelling, phonology, and pragmatics, with...

Agency seeks a Galician Language Specialist to help train large-scale AI systems, focusing on Galician grammar, syntax, morphology, spelling, and pragmatics to ensure high‑quality data. Your day includes conversing with the model on language scenarios, verifying factual accuracy, capturing error traces, and proposing improvements to prompt engineering and...

Agency is seeking an experienced Occitan language professional to shape AI training data and evaluation processes. You will review Occitan content, provide linguistic feedback, and guide cultural accuracy for AI outputs in a remote setting. The role emphasizes translation, linguistics, and editing expertise, with a focus on high-quality data annotation and...

Are you an experienced Asturian language professional eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into powerful engines of learning, communication, and cultural understanding. With high-quality training data, tomorrow’s AI can deliver more natural, accurate, and contextually rich Asturian...

Launch Your Career in Artificial Intelligence We are seeking language professionals who are available and prepared to commit to this project fora minimum of six months. This is a long-term engagement that requires consistent attendance, dependable availability, and the ability toworkthe required schedule throughout the project. Artificial Intelligence is...

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...

Project Overview We are sourcing independent Language Alignment & Resource Partners (LARPs) to provide native-level Catalan language vetting and QA for a specialized AI data project. As AI systems strive to reflect real-world usage and deliver human-like communication, their accuracy depends entirely on rigorous linguistic and cultural consultation. The...

Freelance Legal Translator (English to Valencian) Acclaro is currently recruiting 5 experienced Freelance Legal Translators (English to Valencian) to support an active client project. This 100% remote freelance opportunity is ideal for legal linguists who combine exceptional Valencian writing skills with strong legal terminology knowledge, thorough research...

In this hourly-paid, fully remote contractor role, you will review AI-generated responses and/or generate language content, evaluate reasoning quality and step-by-step problem-solving, and provide expert feedback so outputs are accurate, logical, and clearly explained. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify...

In this hourly-paid, fully remote contractor role, you will review AI-generated responses and/or generate language content, evaluate reasoning quality and step-by-step problem-solving, and provide expert feedback so outputs are accurate, logical, and clearly explained. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify...

About the Role Welo Data is seeking experienced linguists to support a synthetic data generation program for a leading technology client. In this role, you will perform A/B preference testing of machine-generated translations from English into Spanish, helping to evaluate and improve the quality of AI-generated content. As a Translation Validator, you will...

Spanish-Speaking Human Transcription Reviewer | Remote About the Role We are seeking highly detail-oriented professionals who are native or near-native Spanish speakers and fluent in English to join our team as Human Transcription Reviewers. In this role, you will listen to recorded audio conversations in Spanish and review, correct, and validate...

Role Purpose Lead the design, development, and delivery of advanced Natural Language Understanding (NLU) solutions leveraging Large Language Models (LLMs) for text and reasoning tasks. Ensure technical excellence, innovation, and alignment with Omilia’s strategic objectives in conversational AI. Accountabilities Technical Correctness: Own the technical...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Arabic (Gulf) Language Expert – Freelance AI Trainer Project based in Spain. We are seeking an Arabic (Gulf) Language Expert to help shape the next generation of artificial intelligence through specialized linguistic...