L2 Senior Surgical Video Annotator (Complex Cases + Boundary Refinement) Location: USA | Type: Full-time | Reports to: Annotation Lead / Program Lead Mission: Resolve complex/ambiguous labeling work, stabilize quality, and support adjudication and training.

About Us

At Codvo, we are committed to building scalable, future-ready data platforms that power business impact. We believe in a culture of innovation, collaboration, and growth, where engineers can experiment, learn, and thrive. Join us to be part of a team that solves complex data challenges with creativity and cutting-edge technology.

Responsibilities Handle low-confidence, complex,



and high-risk tasks routed by the system.Refine temporal boundaries and event timing; correct difficult tool/anatomy cases.Provide second-pass review on sampled work units; mentor L1 annotators.Identify recurring disagreement patterns; propose guideline clarifications/examples.Support adjudication by preparing evidence (frames/clips) and recommended resolution options.

Requirements 3–6+ years in video annotation with demonstrated high accuracy.Solid understanding of temporal labeling, boundary consistency, and error patterns.Experience coaching teams and running calibration.Healthcare/surgical video familiarity preferred. KPIs Complex-case resolution accuracy, adjudication support quality, IRR improvement contribution, rework reduction.

Note- Please apply via our official careers portal only, as applications sent directly to executives may not be considered.

📌 (US)Senior Surgical Video Annotator (Maharashtra)
🏢 Codvo.ai
📍 Maharashtra