Project Perseus Data Quality Analyst (Spanish)
Core
Audit and improve the accuracy and consistency of data labeling outputs for AI/ML systems, coaching team members and interpreting complex guidelines.
Role type
Senior IC data quality analyst (human-in-the-loop evaluation)
Builds
High-quality training data and evaluation feedback for AI/ML models
Domain
AI/ML data workflows and human-in-the-loop evaluation
Deliverable
production ML models
Required skills
Data annotation, quality assurance, guideline interpretation, auditing, coaching, workflow monitoring, pattern identification, documentation
Preferred skills
AI/ML data workflows, human-in-the-loop evaluation environments, safety/compliance/policy-driven content evaluation
Technologies
AI Support Network, Machine Learning
Responsibilities
Audit DLA outputs and provide structured feedback, answer DLA questions and help interpret guidelines, coach new DLAs during onboarding, monitor workflows and escalate risks, identify patterns and edge cases in outputs, contribute to guideline and process improvements
Seniority
Mid-level, hands-on IC
