L2 Senior Surgical Video Annotator

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

Resolve 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; Strong understanding of temporal labeling, boundary consistency, and error patterns; Experience coaching teams and running calibration

Nice to have

Healthcare/surgical video familiarity