data annotation

4.359 ofertas de empleo de data annotation en España. Encuentra ofertas actualizadas diariamente de los principales portales de empleo.


  • Betanzos, A Coruña, Betanzos (comarca); Provincia de La Coruña; Galicia, España Oneforma Jornada completa

    Seeking a detail-oriented individual fluent in Catalan for a remote data annotation project. Responsibilities include reviewing and transcribing handwritten and printed Catalan text for AI training.


  • , , spain Towards AI, Inc. Jornada completa

    Welocalize is seeking a remote freelance role in Spain to support localization QA, data annotation, and AI training data tasks. You will work with Spanish-language content, following structured guidelines to ensure high-quality translations and data labeling. Ideal candidates have native Spanish (Spain) proficiency, English ability to understand...


  • La Coruña, España Oneforma Jornada completa

    Seeking a detail-oriented individual fluent in Catalan for a remote data annotation project.Responsibilities include reviewing and transcribing handwritten and printed Catalan text for AI training.


  • Betanzos, La Coruña, España Oneforma Jornada completa

    Seeking a detail-oriented individual fluent in Catalan for a remote data annotation project.Responsibilities include reviewing and transcribing handwritten and printed Catalan text for AI training.


  • Madrid, España Sigma AI Jornada completa

    Sigma AI is seeking a Senior Program Manager to lead high-stakes data annotation and GenAI projects. You will manage end-to-end delivery, align with client needs, and drive scalable workflows across global teams.You will coordinate complex stakeholder discussions, defend project rationale with data, and shape governance for annotation guidelines while...


  • Barcelona, España Remoexperts Jornada completa

    Join Rex.zone to shape the future of autonomous systems. We are hiring remote data labeling experts for robotics annotation jobs in Spain, focusing on computer vision annotation, sensor fusion, and training data quality for AI models.Robotics Annotation EngineerDiscover premier robotics annotation jobs in Spain through Rex.zone. As a data annotation...


  • Málaga, España Remoexperts Jornada completa

    Join Rex.zone to shape the future of autonomous systems. We are hiring remote data labeling experts for robotics annotation jobs in Spain, focusing on computer vision annotation, sensor fusion, and training data quality for AI models.Robotics Annotation EngineerDiscover premier robotics annotation jobs in Spain through Rex.zone. As a data annotation...


  • La Coruña, España Remoexperts Jornada completa

    Join Rex.zone to shape the future of autonomous systems. We are hiring remote data labeling experts for robotics annotation jobs in Spain, focusing on computer vision annotation, sensor fusion, and training data quality for AI models.Robotics Annotation EngineerDiscover premier robotics annotation jobs in Spain through Rex.zone. As a data annotation...


  • A Coruña, La Coruña (comarca); Provincia de La Coruña; Galicia, España Remoexperts Jornada completa

    Join Rex.zone to shape the future of autonomous systems. We are hiring remote data labeling experts for robotics annotation jobs in Spain, focusing on computer vision annotation, sensor fusion, and training data quality for AI models. Robotics Annotation Engineer Discover premier robotics annotation jobs in Spain through Rex.zone. As a data annotation...


  • Comunidad de Madrid, España Talantir Jornada completa

    Ingeniero/a de Machine Learning Senior (Remoto) Nuestro cliente, una innovadora empresa tecnológica con sede en Madrid, está buscando un Ingeniero de Machine Learning Senior para liderar el desarrollo e implementación de soluciones de inteligencia artificial. Serás responsable de diseñar, entrenar y desplegar modelos de aprendizaje automático que...


  • España Talantir Jornada completa

    Ingeniero/a de Machine Learning Senior (Remoto) Nuestro cliente, una innovadora empresa tecnológica con sede en Madrid, está buscando un Ingeniero de Machine Learning Senior para liderar el desarrollo e implementación de soluciones de inteligencia artificial. Serás responsable de diseñar, entrenar y desplegar modelos de aprendizaje automático que...


  • Madrid, España Remoexperts Jornada completa

    Join Rex.Zone to shape the future of autonomous systems.We are hiring remote data labeling experts for robotics annotation jobs in Spain, focusing on computer vision annotation, sensor fusion, and training data quality for AI models.Robotics Annotation EngineerDiscover premier robotics annotation jobs in Spain through Rex.Zone.As a data annotation...


  • España Alignerr Trabajo remoto Jornada completa

    Video Annotation Specialist (AI Training) About The Role What if your sharp eye for visual detail could directly influence how AI understands video — from the way a camera moves to the action unfolding on screen? We're looking for Video Annotation Specialists to segment, label, and describe video content that trains the next generation of AI models to...

  • Remote AI Data Generalist

    Hace 2 semanas


    Barcelona, Cataluña, España YO AI Labs Jornada completa

    YO AI Labs is seeking a flexible Generalist contractor to support AI and data projects. You will review, annotate, and evaluate information across topics with high accuracy, while collaborating with remote teams.The role requires strong English communication, critical thinking, and analytical ability, plus a keen eye for detail. Experience in data annotation...

  • Ai Data Trainer

    Hace 16 horas


    Madrid, Community of Madrid, España Yo Ai Labs Jornada completa

    Role Type:Contractor, Remote Location:North America, Latin America, Europe, UK, Oceania We're seeking Senior AI Trainers to support a customer project focused on improving AI systems through expert-level video annotation and data labeling. You'll review robotic-arm footage, create precise annotations, and provide high-quality data to support AI model...

  • Ai Data Trainer

    Hace 17 horas


    granada, kingdom of spain Yo Ai Labs Jornada completa

    Role Type: Contractor, RemoteLocation: North America, Latin America, Europe, UK, OceaniaWe're seeking Senior AI Trainers to support a customer project focused on improving AI systems through expert-level video annotation and data labeling. You'll review robotic-arm footage, create precise annotations, and provide high-quality data to support AI model...

  • Ai Data Trainer

    Hace 3 días


    Comunidad de Madrid, España YO AI Labs Jornada completa

    Role Type: Contractor, Remote Location: North America, Latin America, Europe, UK, Oceania We're seeking Senior AI Trainers to support a customer project focused on improving AI systems through expert-level video annotation and data labeling. You'll review robotic-arm footage, create precise annotations, and provide high-quality data to support AI model...


  • La Coruña, España Remoexperts Jornada completa

    Explore full-time remote Robot Action Annotation Jobs in . Join our computer vision annotation team to improve AI/ML training pipelines, ensure training data quality, and power the next generation of robotics through precise data labeling and QA evaluation.About the Role: Computer Vision and Robotics AIAs a senior data labeling expert focusing on robot...

  • Clinical Data Specialist

    Hace 14 horas


    barcelona, kingdom of spain Biorce Jornada completa

    About the companyEs esencial asegurarse de que cumple con los requisitos como solicitante para este puesto; por favor, lea atentamente la información a continuación.Biorce is a pioneering Healthtech company dedicated to revolutionizing drug development through the power of AI. We are passionate about accelerating medical advancements and improving patient...

  • AI Data Trainer

    Hace 3 días


    Valencia, Comunidad Valenciana, España Confidential Jornada completa

    Senior AI Trainer ¿Todo listo para enviar su solicitud? Asegúrese de comprender todas las responsabilidades y tareas asociadas a este puesto antes de continuar. Role Type: Contractor, Remote Location: North America, Latin America, Europe, UK, Oceania We're seeking Senior AI Trainers to support a customer project focused on improving AI systems through...