Junior AI Captioning Accuracy Analyst

About the role

Responsibilities

• Analyze captioning error samples across content types and speaker demographics
• Build dashboards tracking accuracy metrics by language, accent, and content category
• Define error taxonomy distinguishing critical accessibility failures from minor inaccuracies
• Identify accuracy patterns that point to systemic model failure modes
• Create evaluation reports for engineering team with prioritized fix recommendations
• Maintain ground truth annotation dataset for ongoing accuracy benchmarking

Requirements

• 1+ year of experience in quality assurance, data analysis, or content evaluation
• Strong attention to detail and comfort with systematic error categorization
• Basic Python and SQL skills for data manipulation
• Genuine interest in accessibility and inclusive technology
• Clear written communication for reporting findings to engineering teams

Benefits

• Fully remote contract position
• Competitive hourly rate
• Flexible hours across UK/EU time zones
• Work with meaningful accessibility impact
• Potential extension based on project needs

Keep exploring related roles

Use these topic pages to discover more roles in the same hiring cluster.