Empleos de remote document annotator for ai training en Zaragoza

Alignerr is seeking an Image Description Specialist to craft clear, accurate image descriptions for AI training. You will write structured narratives that capture objects, people, setting and actions across diverse image types, without requiring photography or art background.This fully remote, hourly contract role offers flexible hours (10–40 per week) and...

Prolific is seeking a Game Development / Environment Artist for AI Training on a freelance and remote basis.La siguiente información ofrece un resumen de las habilidades, cualidades y cualificaciones necesarias para este puesto.You will be responsible for licensing existing assets, technical processing, and potentially creating scene variations. The ideal...

Role involves training AI models by evaluating data outputs, simulating data entry tasks, auditing datasets, and performing quality assurance. Requires data entry, processing, and database management experience.

Alignerr is seeking a Nursing Informatics Specialist to help train AI using real-world nursing experience. You will evaluate AI outputs related to nursing workflows and EHR content, providing clear feedback to improve AI understanding of clinical practices.Remote, hourly contract with flexible hours and opportunities for ongoing collaboration. Requires RN...

Alignerr Corp. is seeking an Identity & Access Management (IAM) Analyst to help train and evaluate AI systems that reason about real?world identity and access control.This remote, hourly contract role offers flexible scheduling and the chance to impact the next generation of AI security reasoning.In this position you will analyze IAM scenarios, classify...

Alignerr is seeking a Security Operations Analyst for AI training purposes.This remote, hourly contract role focuses on hands-on SOC work to help AI understand and respond to security incidents, with flexible hours across time zones.You will analyze incident scenarios, classify threats, review detection logic, and help validate AI triage workflows while...

Mercor connects elite creative and technical talent with AI research labs. This remote engagement trains AI agents on HR tasks, builds workspaces to simulate real HR environments, and writes prompts with grading rubrics based on HR practices in Spain. Collaborate with AI researchers to improve task accuracy and work independently to meet deadlines. Requires...

SME Careers is seeking a Catalan Quality Assurance Lead for a remote, hourly contractor role. You will oversee quality and trainer performance across Catalan AI training projects, review AI-generated content, and provide precise feedback to ensure adherence to guidelines.The role requires strong Catalan and English skills, meticulous attention to detail, and...

Mercor is seeking an experienced program/operations manager fluent in Spanish to lead delivery for a team of senior domain experts training and evaluating AI agents. You will own throughput, quality, and expert performance for the Spanish (Spain) cohort across finance, consulting, law, medicine, STEM and HR.This remote role is 40 hours per week with a...

Alignerr is seeking Mathematics Experts to help train AI models with rigorous mathematical reasoning. Positions are fully remote hourly contracts for academics, researchers, and advanced practitioners who want to apply deep theory to real-world AI challenges.You'll design and review advanced math problems, collaborate asynchronously with AI researchers, and...

Alignerr is seeking an Incident Response Analyst for AI Training to vet AI-driven security responses.You will analyze realistic security events, triage alerts, and assess root causes in collaboration with researchers, shaping how AI systems learn to respond to incidents.This fully remote, hourly contract offers flexible hours ****** per week), independent...

Mercor is seeking a Human Resources Expert, Spanish (Spain) for AI training. This remote contract role runs from Oct 23 to Nov 19, with a commitment of 21 hours per week. You will train AI agents on HR tasks, design prompts, and create rubrics while collaborating with AI teams. Must have 5+ years HR experience and Spanish fluency.The ideal candidate will...

YO AI Labs seeks a Financial Systems & Accounting Expert to support a remote, worldwide project focused on accounting operations, financial reporting, and ERP systems. You will evaluate AI-generated outputs and training data with strong accounting judgment.Required experience in AI training or human-data evaluation and proficiency with NetSuite, SAP, Oracle,...

The Ai Training Company is seeking experienced Data Analysts and Data Governance professionals for a remote AI training project focused on large-scale business data. You will review, validate, and quality-check datasets and documents while ensuring privacy and PII requirements.Ideal candidates bring data analysis, data quality, and document review experience...

Mercor is seeking experienced lawyers who are native or fluent in Spanish to train and evaluate AI agents on realistic professional tasks in the Spanish legal context. You will build workspaces and files, write prompts, and develop grading rubrics based on real Spain-law work, while operating remotely.The role is part-time (about 21 hours per week) with an...

Database Administrator - Graduates - AI TrainingAbout Prolific Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and...

SME Careers is seeking a Spanish Quality Assurance Lead for a remote, hourly contractor role. You will oversee quality across Spanish AI training projects, review AI-generated content, and provide precise feedback to trainers and QAs while ensuring adherence to project rubrics.Strong Spanish and English skills and remote collaboration are essential. You will...

Database Administrator - Graduates - AI TrainingAbout ProlificProlific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and...

Odixcity Consulting is seeking a Software Engineer Annotator to review and label AI training data for software engineering. You will assess AI-generated code for correctness, readability, and security, and contribute to high-quality annotations that improve model performance.This remote, world-wide role requires a strong programming background and...

Alignerr is seeking a Senior Machine Learning Engineer to author high-fidelity reasoning traces that teach cutting-edge LLMs how to think step by step. This is a fully remote, hourly contract role built for experienced ML professionals who understand model behavior at a deep level and can translate that understanding into structured, actionable training...