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Data Annotator Jobs In Spain - 71 Job Positions Available

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Toloka jobs

Please submit your resume in English and indicate your level of English. At Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence. What we do

Toloka  7 days ago
Centific jobs

About Centific Centific is a frontier AI data foundry that curates diverse, high-quality data, using our purpose-built technology platforms to empower the Magnificent Seven and our enterprise clients with safe, scalable AI deployment. Our team includes more than

Centific  3 days ago
Centific jobs

About Centific Centific is a frontier AI data foundry that curates diverse, high-quality data, using our purpose-built technology platforms to empower the Magnificent Seven and our enterprise clients with safe, scalable AI deployment. Our team includes more than

Centific  1 day ago
Toloka jobs

Please submit your resume in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not

Toloka  4 days ago

About The Role As a Remote Data Annotator, you will perform end-to-end data annotation and AI/ML evaluation work that powers training datasets for NLP, computer vision, and large language model evaluation. You will follow detailed annotation guidelines, document edge

Rex.zone  24 days ago

Rex.Zone is hiring a full-time Remote Data Annotator to produce and validate labeled datasets that improve AI/ML systems across NLP, computer vision, and multimodal workflows. You will follow detailed rubrics, resolve edge cases, and support LLM training pipelines

Rex.zone  20 days ago
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Rex.Zone is hiring a Remote Data Annotator to produce and validate labeled datasets for AI/ML systems across NLP, computer vision, and multimodal workflows. You will follow rubrics, resolve edge cases, and support LLM training pipelines through RLHF, prompt

Rex.zone  20 days ago

# French Data Annotator-11Applylocations: Spain Officetime type: Full timeposted on: Posted Todayjob requisition id: JR About Centific Centific is a frontier AI data foundry that curates diverse, high-quality data, using our purpose-built technology platforms to empower the Magnificent Seven and

Centific Global Solutions, Inc.  2 days ago

A dynamic technology company in Spain is seeking a Data Annotator to enhance conversational AI performance. This role requires verifying data, reviewing model outputs, and supervising junior staff, with a focus on ensuring quality standards. Ideal candidates will have

Centific Global Solutions, Inc.  2 days ago

# French Data Annotator-9Applylocations: Spain Officetime type: Full timeposted on: Posted Todayjob requisition id: JR About Centific Centific is a frontier AI data foundry that curates diverse, high-quality data, using our purpose-built technology platforms to empower the Magnificent Seven and

Centific Global Solutions, Inc.  2 days ago
TransPerfect jobs

A language and technology solutions provider in Barcelona is looking for a Language Data Annotator fluent in Norwegian (Bokmal). The role involves analyzing language data, classifying and labeling information, and developing interaction prompts. A bachelor’s degree and proficiency in

TransPerfect  2 days ago

A leading AI training company is seeking detail-oriented linguists for remote projects involving annotation, evaluation, and prompt creation. Candidates must have native or near-native fluency in Catalan and English proficiency. Responsibilities include annotating text and testing

Welo Data  2 days ago

Centific is seeking a French Data Annotator in Spain to help process large volumes of data with high accuracy. You will interpret complex guidelines and apply them consistently, ensuring high-quality annotations that support model training and evaluation.You will collaborate

Centific Global Solutions, Inc.  2 days ago
TransPerfect jobs

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

TransPerfect  2 days ago

Crossing Hurdles is seeking a Spanish Language Expert (Spain) on a remote, contract basis. You will review machine-generated Spanish transcripts, improve accuracy, and add detailed linguistic annotations and metadata to datasets.Ideal candidates are fluent in Spanish

Crossing Hurdles  2 days ago

Toloka connects people with AI projects and invites you to join as an annotator. You may review data (text, images or videos), label content, and help AI systems make sense of the world.This is a part-time, remote, freelance

Mindrift Data Annotation Projects  2 days ago

Sigma.AI busca perfiles para un rol de procesamiento lingüístico en Madrid. Serás responsable de categorizar, anotar, corregir y transcribir contenido en varios idiomas, con foco en calidad y precisión.Se valorará experiencia en evaluación de interacciones, grabación

Sigma AI  2 days ago

Centific is seeking a data annotation specialist to label large volumes of data with high accuracy. You will interpret complex guidelines and apply them consistently to diverse tasks, contributing to the QA process and tool feedback.Join a team

CENTIFIC GLOBAL SOLUTIONS, SLU  10 hours ago

Sigma.AI busca perfiles para un rol de procesamiento lingüístico en Madrid. ¿Quiere enviar su solicitud? Lea toda la información sobre este puesto a continuación y luego pulse el botón de solicitar. Serás responsable de categorizar, anotar,

Sigma AI  1 day ago

Toloka connects people with AI projects and invites you to join as an annotator. Si desea conocer los requisitos para este puesto, siga leyendo para obtener toda la información relevante. You may review data (text, images or videos),

Mindrift Data Annotation Projects  2 days ago

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