QC Reviewer-Video annotation(Based in Philippines)

Welocalize, Inc.; Philippines; On-site; PHP 400,000 - 560,000; Full time

Job summary

Welocalize, Inc. is seeking a detail-oriented QC Reviewer to ensure quality and consistency of robot manipulation video annotations produced by our annotation team.

You will review annotations across three labeling levels and cross-check descriptions against three camera views to verify accuracy and coverage. Strong written English and keen attention to detail are essential, with a solid grasp of spatial/mechanical description and robotics terminology.

Qualifications

• Excellent written English and strong reading comprehension; evaluate precise, nuanced language choices.
• Exceptional attention to detail enabling detection of subtle mismatches between video content and descriptions.
• Strong grasp of spatial/mechanical description (left/right, above/below, object parts) to verify accuracy.
• Familiarity with robotics terminology (grippers, end-effectors, manipulation) is valuable.
• Experience with video annotation, data labeling, or transcription QA is a plus.

Responsibilities

• Review completed annotations of robot manipulation videos across three levels of labeling detail (atomic motion, skill/subtask, task/goal).
• Cross-check annotator descriptions against three camera views (overhead and both wrist-mounted cameras) for actions, objects, and contact/grasp details.
• Verify full coverage of each video; ensure no gaps in labeling, including idle or pause moments.
• Check that descriptions reflect what happened, including failures, drops, or slipped grips, and flag inaccuracies or over-smoothing.
• Evaluate adherence to style guide: vocabulary, spatial/directional accuracy, consistent terminology, and varied language.

Skills

Excellent written English

Attention to detail

Spatial description

Robotics terminology familiarity

Tools

Label Studio

Job description

Description

We are looking for a detail-oriented QC Reviewer to ensure the quality and consistency of robot manipulation video annotations produced by our annotation team.What You'll Do :Review completed annotations of robot manipulation videos across three levels of labeling detail (atomic motion, skill/subtask, task/goal).Cross-check annotator descriptions against all three camera views (overhead and both wrist-mounted cameras) to verify accuracy of described actions, object identification, and contact/grasp details.Verify full coverage of each video - confirm there are no gaps in labeling, including idle or pause moments.Check that descriptions accurately reflect what actually happened in the video, including failures, drops, or slipped grips - flagging any instances where outcomes were inaccurately described or "smoothed over."Evaluate annotations for adherence to the style guide: correct vocabulary usage, spatial/directional accuracy, consistent terminology for objects and actions, and appropriate language variation (avoiding repetitive phrasing).

Requirements

Required:Excellent written English and strong reading comprehension - you'll be evaluating precise, nuanced language choices, not just checking for typos.Exceptional attention to detail - able to catch subtle mismatches between video content and written description (e.g., a mislabeled grasp type, an incorrect object part, a missed failure event).Strong grasp of spatial/mechanical description (left/right, above/below, object parts like handles, lids, edges) to verify annotator accuracy.Nice to Have:Prior experience in a QC, editing, proofreading, or annotation review role.Experience with video annotation, data labeling, or transcription QA specifically.Familiarity with robotics terminology (grippers, end-effectors, manipulation).Experience with annotation tools such as Label Studio, including review/approval workflows.