Empleos de freelance data annotator en Barcelona

Docplanner is seeking a Freelance Spanish Data Annotation Specialist to prepare and curate linguistically and medically oriented datasets in Spanish for ML and NLP initiatives.Consulte la descripción del puesto a continuación. Si confía en que tiene las habilidades y la experiencia adecuadas, envíe su solicitud hoy mismo.You will work independently with...

Please submit your resume in English and indicate your level of English.What We DoAt Toloka, we connect smart, curious people from around the world with freelance online tasks that train and improve artificial intelligence.About The RoleAnnotation is what helps AI make sense of the world. As an annotator, you may be invited to take part inonline projectssuch...

CrowdStrike is seeking a Corporate Sales Engineer to support the German Corporate Team remotely, delivering deep technical demonstrations of Falcon and aligning cybersecurity value with key accounts across Germany. You will collaborate with sales, pre-sales and product teams to translate complex security architectures into compelling business outcomes for...

YO AI Labs is seeking a Generalist to support AI and data-focused projects.¿Le gusta esta oportunidad?Asegúrese de inscribirse rápido, ya que se espera un gran volumen de solicitudes.Desplácese hacia abajo para leer la descripción completa del puesto.You will review, annotate, and evaluate information across topics, delivering accurate feedback and...

TSMG is seeking a Data Annotator to review and validate data, ensuring accuracy and proper organization across datasets in a logistics context. You will leverage Excel, Google Sheets, and basic automation to produce concise reports and dashboards.The role includes troubleshooting data issues and coordinating with drivers to support route planning and data...

¿Te interesaría seguir desarrollándote como comisionamiento de sistemas eléctricos de potencia y buscás un proyecto internacional de alto nivel técnico? Sumate como Commissioning Engineer especializado en Data Centers Modulares Prefabricados (PreFab) para uno de los líderes globales en gestión de energía.Obtenga más información sobre este puesto...

How You’ll ContributeAs a Freelance Spanish Data Annotation Specialist at Docplanner, your main focus will be preparing and curating linguistically and medically oriented datasets in Spanish to power our machine learning and natural language processing (NLP) initiatives. You will work independently while maintaining clear communication with our NLP...

A leading AI technology firm is seeking a Data Science AI Trainer to design complex data science problems for AI projects.No espere a enviar su solicitud después de leer esta descripción; se espera un gran volumen de candidaturas para esta oportunidad.The role requires a Master's or PhD in a quantitative field and over 5 years of experience.Candidates...

Oxigent Technologies te ofrece una oportunidad internacional para comisionar sistemas de baja tensión y distribución principal de potencia en proyectos europeos. Te formarás en la academia de Grenoble y trabajarás en entornos de alta complejidad, con rotación 3 semanas en obra y 1 semana libre, cubriendo dietas y equipamiento.Se requiere 5 años de...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI. What...

A leading AI technology firm is seeking a Data Science AI Trainer to design complex data science problems for AI projects. No espere a enviar su solicitud después de leer esta descripción; se espera un gran volumen de candidaturas para esta oportunidad. The role requires a Master's or PhD in a quantitative field and over 5 years of experience. Candidates...

Oxigent Technologies is seeking a Commissioning Engineer specializing in Cooling (Freelance) to join international projects focused on startup, commissioning, and technical support of data center cooling systems. The role requires a Mechanical or Electrical Engineering degree, 5+ years of HVAC/cooling experience, and English proficiency at B2+/C1.EU passport...

How You’ll ContributeAs a Freelance Spanish Data Annotation Specialist at Docplanner, your main focus will be preparing and curating linguistically and medically oriented datasets in Spanish to power our machine learning and natural language processing (NLP) initiatives. You will work independently while maintaining clear communication with our NLP...

RWS is seeking AI Conversation Recording Contributors for a Catalan speech data collection project.Para presentar una candidatura, simplemente lea la siguiente descripción del puesto y asegúrese de adjuntar los documentos pertinentes.This freelance, work-from-home role offers flexible, task-based input (approximately 2-4 hours daily) with an immediate...

How You'll Contribute As a Freelance Spanish Data Annotation Specialist at Docplanner, your main focus will be preparing and curating linguistically and medically oriented datasets in Spanish to power our machine learning and natural language processing (NLP) initiatives. You will work independently while maintaining clear communication with our NLP experts,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a UAC Media Buyer (Freelance) based in Spain.Join a performance-driven digital business focused on delivering high-quality traffic through leading acquisition channels.As a Freelance UAC Media Buyer, you will manage and scale Google...

About Remedy EdgeWelcome to Remedy Edge.We activate potential, amplify with creativity, and accelerate outcomes.Remedy Edge brings strategic thinking and bold communications to healthcare — cutting through the noise to move people and change results.We don't do comfortable.We do cutting edge.Join us and GET THE EDGE.About The RoleThe Freelance Account...

Seeking a Data Scientist AI Trainer for a remote, freelance role to design computational problems for AI training. Requires Python, SQL, statistical analysis, and ML expertise.

Our partner is looking for a Freelance Video Editor (M/F/D) based in Spain. We are looking for a creative and detail-oriented Freelance Video Editor to produce engaging, high-quality YouTube content for entrepreneurs and personal brands. In this fully remote role, you will be responsible for transforming raw footage into polished, compelling long-form...

Join IQVIA Biotech as a Freelance CRA supporting two Phase III clinical studies in Spain. We are currently looking for two experienced CRAs , each supporting approximately 0.5 FTE (18 hours/week) , with the possibility of combining assignments depending on availability and project needs. The role focuses primarily on monitoring activities across sites...