Video Data Annotator - Remote

Job Summary

Key Responsibilities

• Review and refine model-generated video annotations to ensure accuracy and precision in describing hand movements and object interactions.
• Validate and correct action timing, ensuring boundaries align with the start and end of each labeled activity.
• Assess and edit captions for atomicity, confirming each label describes a single, independent action.
• Verify correct identification of left versus right hand usage in all annotated segments.
• Flag low-quality, ambiguous, or incomplete labels for rework based on project standards.
• Maintain consistent labeling quality by adhering to established annotation rubrics and structured review pipelines.
• Provide actionable feedback to help enhance annotation models, and collaborate with team leads to resolve edge cases.

Required Skills And Qualifications

• Keen visual discrimination skills and high attention to detail, especially when analyzing repetitive video content.
• Ability to maintain focus and deliver reliable quality throughout long video review sessions.
• Comfort with web-based annotation tools and time-coded video platforms.
• Strong written and verbal communication skills, ensuring clear and concise captioning and feedback.
• Demonstrated process adherence and willingness to follow detailed guidelines and incorporate prompt feedback.
• Reliable high-speed internet connection and a computer capable of smooth video playback.
• Ability to work productively and autonomously while meeting daily throughput and quality targets.

Preferred Qualifications

• Experience in video annotation, labeling, transcription, or content moderation roles.
• Familiarity with annotation software such as CVAT, Labelbox, Scale, V7, or Encord.
• Background in fields requiring precise observation of human movement (e.g., occupational therapy, kinesiology, sign language interpretation, sports analysis).