Empleos de linguistics en Valencia

Sigma .AI is seeking freelancers for remote linguistic data projects including categorization, annotation, transcription, and content localization. Work is done online via our platform, with flexible hours and a commercial contract. Candidates should have strong attention to detail and comfort working with audio, video, images, and text data. So join Sigma...

Organisation/Company Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU) Department Vice-Rectorate for Research Research Field Philosophy Other Researcher Profile First Stage Researcher (R1) Positions PhD Positions Application Deadline 5 Nov *********:59 (Europe/Madrid) Country Spain Type of Contract Temporary Job Status Full-time Is the job...

In this hourly, remote contractor role, you will review AI-generated English-language responses and/or generate expert language content, evaluating reasoning quality and step-by-step edits while providing precise, actionable feedback. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in logic, meaning, methodology,...

Role PurposeLead 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.AccountabilitiesTechnical Correctness: Own the technical...

In this hourly, remote contractor role, you will work as a Catalan Quality Assurance Lead (QAL) to oversee quality, consistency, and trainer performance across Catalan AI training projects. You will review AI-generated Catalan content and trainer/QA work, evaluate output quality against project guidelines, provide precise written feedback, and ensure that...

Seeking a Ukrainian Language Specialist & AI Trainer to enhance large-scale language models. Responsibilities include conversing with models, verifying accuracy, identifying errors, and improving prompt engineering. Requires expertise in Ukrainian linguistics.

Sobre nosotros Innovamat es una organización educativa centrada en el aprendizaje de las matemáticas.Su propósito es contribuir a mejorar cómo se aprende esta ciencia, ofreciendo recursos, formación e investigación a la comunidad educativa.Fundada en **** en Barcelona, Innovamat cuenta con ***** docentes de más de **** centros educativos de España,...

Uneix-te a la comunitat global de col·laboradors d'IA de OneForma i ajuda a impulsar el futur de la tecnologia de reconeixement de la cal·ligrafia. Aquesta oportunitat flexible i remota per a treballadors autònoms és ideal per a persones detallistes amb un sòlid domini del català. Què faràs Com a part de l'equip d'anotació, revisaràs...

Organisation/Company Fundació per a la Universitat Oberta de Catalunya Research Field Language sciences Educational sciences Researcher Profile Other Profession Positions Bachelor Positions Application Deadline 2 Nov 2026 - 23:59 (Europe/Madrid) Country Spain Type of Contract Temporary Job Status Part-time Hours Per Week 19,25 Offer Starting Date 1 Jan 2027...

Role PurposeLead 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.AccountabilitiesTechnical Correctness: Own the technical...

Job ID: Catalan-26-199Catalan Language ExpertHOTSelect your country to see local pay rates.Application Process1 stepStep 1 InterviewTake your AI interviewShowcase your skills for this role.Current stepRateUp to $25/hrTypecontractLocationremoteInterviewRequiredAbout this roleInterview language: SpanishIn this hourly, remote contractor role, you will work as a...

Job ID: Catalan-26-199Catalan Language ExpertHOTSelect your country to see local pay rates.Application Process1 stepStep 1 InterviewTake your AI interviewShowcase your skills for this role.Current stepRateUp to $25/hrTypecontractLocationremoteInterviewRequiredAbout this roleInterview language: SpanishIn this hourly, remote contractor role, you will work as a...

Job ID: Catalan-26-199Catalan Language ExpertHOTSelect your country to see local pay rates.Application Process1 stepStep 1 InterviewTake your AI interviewShowcase your skills for this role.Current stepRateUp to $25/hrTypecontractLocationremoteInterviewRequiredAbout this roleInterview language: SpanishIn this hourly, remote contractor role, you will work as a...

Job ID: Catalan-26-199Catalan Language ExpertHOTSelect your country to see local pay rates.Application Process1 stepStep 1 InterviewTake your AI interviewShowcase your skills for this role.Current stepRateUp to $25/hrTypecontractLocationremoteInterviewRequiredAbout this roleInterview language: SpanishIn this hourly, remote contractor role, you will work as a...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Fulah Language Specialist - Freelance AI Trainer Project based in Spain. Help shape the next generation of artificial intelligence by applying your Fulah language expertise to the development of more accurate, natural, and...

Job Summary As a Language Assistant, your main goal is to inspire students to speak English confidently and fluently. Your tasks may include: * Delivering conversation activities with up to 3, 8, or 15 students at a time * Supporting language lessons alongside the classroom teacher * Engaging in conversation practice with other teachers Assisting with oral...

Jobgether SRL seeks an Arabic (Gulf) Language Expert for a Freelance AI Trainer project based in Spain. You will evaluate AI outputs in Gulf Arabic, identify linguistic inaccuracies, and provide detailed feedback to improve model performance while working remotely. Ideal candidates have expert Gulf Arabic proficiency, linguistics background, and strong...

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 knowledge...

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...

About ElevenLabs ElevenLabs is an AI research and product company transforming how we interact with technology. About ElevenLabs ElevenLabs is an AI research and product company transforming how we interact with technology. We launched in January 2023 with the first human-like AI voice model. Today, we serve millions of users and thousands of businesses -...