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Data Annotation Specialist, Physical AI

Bay Area💼 Full-time🗓 2026-09-30 → 2026-10-01

Core

Review and annotate robot, video, image, and sensor data to train and evaluate a universal robotics foundation model.

Role type

Senior data annotation specialist (physical AI)

Builds

Labeled datasets for robot perception, reasoning, and manipulation tasks

Domain

Robotics and physical AI

Deliverable

production ML models

Required skills

Data annotation, video/image labeling, natural language description, quality assurance, edge case identification, tool bug reporting

Preferred skills

Robotics data experience, 3D/point-cloud labeling, machine learning interest

Responsibilities

Annotate robot episodes and sensor data, write behavior descriptions, flag ambiguous cases, perform QA checks, meet accuracy targets, report workflow issues

Seniority

Mid-level, hands-on IC

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