Empleos de natural language annotator en Madrid

We are a diverse, multilingual engineering group building the future of intelligent assistants. We are looking for a Polish native-speaker engineer who combines strong software skills with sharp linguistic and cultural judgment for their region, and who is energized by using LLMs and AI-assisted workflows to work fast. In this role you will deliver...

Spanish-Language Consumer Reviewer – Remote (Worldwide) This is a fully remote position , open to candidates based in 6 countries, including Spain, Mexico, Argentina, Colombia, Chile, Peru. Pay: $50–$150/hr Role Title: Spanish-Language Consumer Reviewer Role Type: Contractor Location: Remote Time Commitment: 5-10 hours/week, short-term project the...

Cloud Factory Limited is seeking a contract-based language assistant to help classify content and build quality datasets.Envíe su CV y cualquier información adicional requerida después de haber leído esta descripción, haciendo clic en el botón de solicitud.You will evaluate sets, lemmatize terms, and craft clear definitions with natural example...

At Universally Speaking, you don’t just play games you make them flawless. We’re looking for linguistic perfectionists who live for precision and care deeply about great gaming experiences. You’ll dive into new worlds, spot every linguistic bug, and make sure every word, phrase, and line feels right. It’s hands-on, it’s fast-paced, and it’s all...

About The Opportunity Habilidades, experiencia, cualificaciones... Si tiene el perfil adecuado para esta oportunidad, asegúrese de inscribirse hoy mismo. We are looking for professional or semi-professional voice talents with a passion for language and technology for an exciting project. Voice characteristics: Female, "mature" (~35–55 years old),...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Umbundu Language Specialist - Freelance AI Trainer Project based remotely in Spain.Help shape the future of artificial intelligence by bringing your Umbundu language expertise and cultural knowledge to the development of advanced...

LILT invites professional or semi-professional voice talents with a passion for language and technology for an exciting AI project.¡Inscríbase sin demora!Se espera un gran volumen de solicitantes para el puesto que se detalla a continuación, no espere para enviar su CV.We value natural, human performance with a warm, conversational tone.As a contractor,...

OverviewData Force by TransPerfect is currently looking for a Language Data Annotator with fluency in Norwegian (Bokmal) to join our team in Barcelona, Spain.Work Location: Barcelona, SpainWork Schedule: Monday – Friday during regular business hours (no weekends or holidays)Engagement Model: Full-time, temporaryLanguages Needed: Norwegian (Bokmal) and...

Prodalim is a family-owned, global juice and specialty ingredients solutions group. We source, develop, manufacture, and market an extensive variety of high-quality juice-based solutions, taste ingredients such as essential oils, fruit aromas (FTNF), and flavours, as well as functional ingredients including natural colours and citrus fibres. In addition, we...

We’re hiring freelance AI Data Annotators for Spanish language alignment work. You'll listen to audio and align spoken words to their exact position in the transcript - correcting boundaries, catching mis-transcriptions, and making sure every word lands where it belongs. The work is detail-heavy and quiet. If you like careful, focused tasks and have a good...

Summary Play a part in the next revolution of machine learning technology! Siri assists hundreds of millions of people, in dozens of languages, every day, and Global Siri is the team that teaches Siri each one of them. We own the product end-to-end, from Speech Recognition and Natural Language Understanding through to Response. We are looking for an engineer...

Summary Play a part in the next revolution of machine learning technology! Siri assists hundreds of millions of people, in dozens of languages, every day, and Global Siri is the team that teaches Siri each one of them.We own the product end-to-end, from Speech Recognition and Natural Language Understanding through to Response. We are looking for an engineer...

3 days ago Be among the first 25 applicantsSi los siguientes requisitos del puesto y la experiencia coinciden con sus habilidades, por favor, asegúrese de enviar su solicitud sin demora.Are you an experienced Somali language professional eager to shape the future of AI? Large-scale language models are evolving rapidly, moving beyond simple chatbots into...

Barcelona, Barcelona, Spain Machine Learning and AI Play a part in the next revolution of machine learning technology! Siri assists hundreds of millions of people, in dozens of languages, every day, and Global Siri is the team that teaches Siri each one of them. We own the product end-to-end, from Speech Recognition and Natural Language Understanding through...

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...

Company DescriptionTurner & Townsend is a global professional services company with over 22,000 people in more than 60 countries. Working with our clients across real estate, infrastructure, energy and natural resources, we transform together delivering outcomes that improve people's lives. Working in partnership makes it possible to deliver the world's most...

About The OpportunityWe are looking for professional or semi-professional voice talents with a passion for language and technology for an exciting project. Voice characteristics:Female, "mature" (~35–55 years old), natural rather than polished/robotic — retaining natural pauses, disfluencies, and natural word emphasis. Personality and Tone:Conversational...

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,...

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–$30/hr Role...

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,...