Ofertas de Image Data Annotator en Barcelona

Data Annotator ¿Te interesa ser parte del desarrollo de modelos avanzados de aprendizaje automático? Esta es tu oportunidad. Buscamos un/a Data Annotator para colaborar con nuestro equipo de ciencia de datos. ¿Quiénes somos? Venture es un proveedor global líder de servicios, productos y soluciones t

Toloka Annotators

Toloka Annotators is looking for freelance annotators based in Barcelona to work on advanced AI projects. Responsibilities include reviewing and labeling content, ensuring factual accuracy, and flagging inappropriate material. A Bachelor's degree and at least 1 year of experience are required, along

Odixcity Consulting

A data consulting firm is looking for a Web Data Analyst Annotator in Spain to collect, analyze, and annotate web datasets used in AI training. The candidate will work on web research and data analysis, ensuring data accuracy and contributing to AI model improvements. Ideal applicants will have a Ba

Crossing Hurdles

Position: LLM – AI Quality Analyst (Spanish) Type: Short-Term Contract Compensation: $11 per hour Location: Remote Commitment: Part-time (30–40 hrs/week) Role Responsibilities Evaluate a personalization feature for Gemini Design and execute multi-turn conversational prompts that require the AI to ut

TransPerfect

Overview Data 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, Spain Work Schedule: Monday – Friday during regular business hours (no weekends or holidays) Engagement Model: Ful

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 1-2 years of experience in rele

Odixcity Consulting

Job Title: Web Data Analyst Annotator Job Summary We are seeking a detail-oriented Web Data Analyst Annotator to collect, analyze, validate, and annotate web-based datasets used in training Artificial Intelligence and Large Language Models (LLMs). This role combines web research, data analysis, and

**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 150 PhDs and data scientists, alon

Odixcity Consulting

A cybersecurity consulting firm in Spain is seeking a Security Engineer Annotator to evaluate cybersecurity datasets used in AI model training. The candidate will analyze datasets, identify vulnerabilities, and validate AI-generated security recommendations. The role requires a minimum of 3 years' e

Innodata Inc.

Review, label, and tag image and video data to train AI models, requiring attention to detail, adherence to guidelines, and comfort with sensitive content. This is a freelance remote role.

Crossing Hurdles

A data annotation company in Spain is seeking skilled individuals to synthesize information from large data volumes and ensure high-quality outputs through annotation and categorization of various data types. Candidates should have a college degree and possess strong critical reasoning and communica

iMerit Scholars

A technology-driven company seeks skilled Gen AI Data Annotation Analysts for remote work from Spain. Candidates will annotate high-quality training data across text, image, and video to support Generative AI models. The role requires at least 1-2 years of relevant experience and skills like detail

iMerit Scholars

A global technology firm is seeking detail-oriented Gen AI Data Annotation Analysts to join their remote team. You will annotate training data across text, image, and video modalities while ensuring high quality. The ideal candidate has 1-2 years of experience in annotation or related AI projects an

Odixcity Consulting

A technology consulting firm in Spain is seeking a detail-oriented DevOps Engineer Annotator to support AI and LLM operations. Responsibilities include annotating datasets, validating CI/CD configurations, and evaluating deployment scripts. The ideal candidate should possess a Bachelor’s degree in C

Remobi

A tech company specializing in image analytics is seeking a hands-on Data Scientist to enhance an image analytics platform for industrial turbine inspections. The role involves handling large volumes of data, building data pipelines, developing machine learning models, and collaborating closely with

Crossing Hurdles

Position: LLM – AI Quality Analyst (Spanish) Type: Short‑Term Contract Compensation: $11 per hour Location: Remote Commitment: Part‑time (30–40 hrs/week) Role Responsibilities Evaluate a personalization feature for Gemini Design and execute multi‑turn conversational prompts that require the AI to ut

Braintrust

Braintrust is seeking a Gen AI Data Annotation Analyst in Spain. This role involves developing high-quality datasets for Large Language Models by evaluating, generating, and refining text, image, and video data. Ideal candidates will be native Japanese speakers with bilingual proficiency in English

Toloka Annotators

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 The Toloka Annotators connects individuals with Generative AI projects fro

Centific

As an English (Australia) Natural Language Annotator, you will support AI Data Services through high-quality annotation of text, and related data. This is a fixed-term role (8 months) with possibility of extension. The start date would be the 4th of May. Your responsibilities include: Ensure that al

Centific

Support AI Data Services by annotating text and related data. Responsibilities include meeting KPIs, detecting anomalies, communicating project status, and maintaining team environment.