(US) L1 Surgical Video Annotator (Verification/Correction)

L1 Surgical Video Annotator (Verification/Correction) 

Location: USA | Type: Full-time | Reports to: Annotation Lead / Program Lead 

Mission: Produce high-volume, high-accuracy annotations by verifying and correcting pre-labels per guidelines. 

Responsibilities 

Verify/correct pre-labeled annotations for assigned tasks (temporal phases/steps, tools, anatomy, events as scoped).

Follow labeling guidelines strictly; tag ambiguity categories and add required notes.

Use tool features efficiently (hotkeys, bookmarks, frame selection, clip-level summaries).

Hit throughput and quality targets; minimize rework.

Participate in calibration sessions; incorporate guideline updates immediately.

Flag edge cases (low visibility, occlusion, rare events) for escalation.

Requirements 

1–3+ years in video/image annotation or QA operations (healthcare preferred).

High attention to detail; able to follow strict SOPs.

Comfortable with annotation tools and basic data concepts (classes, timestamps, bounding boxes/masks).

Good written English; able to document exceptions clearly.

KPIs 

Throughout (labeled minutes/day), defect rate, rework %, guideline adherence score, calibration pass rate.