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# Data Annotation Specialist

- **Company:** Aquent
- **Location:** Cupertino, CA, United States
- **Salary:** $62,088
- **Contract:** Permanent contract
- **Skills:** Data Auditing, Data Validation, Data Files, Data Classification
- **Published:** November 11, 2026
- **Apply:** https://find.jobs/jobs-near-me/apply/ats-redirect/?id=3064399616-2

## About the Role

* Data annotation
 * Data classification
 * Bounding box labeling
 * Data quality assurance
 * Data validation
 * File organization and conversion

## Description

Support data collection, annotation, processing, and quality assurance for AI and machine-learning projects. Coordinate in-person sessions, classify and label text, image, and video data, review dataset quality, prepare data assets, and configure and troubleshoot annotation platforms and devices., * Coordinate in-person data collection sessions, including participant recruitment, logistics, lab setup, and device handling.

 * Annotate text, image, and video assets through classification, bounding boxes, and subjective ratings.
 * Identify trends, edge cases, and tool anomalies during annotation.
 * Review internal and vendor data against quality guidelines, score outputs, and provide feedback.
 * Organize, rename, convert, and validate data files for accurate dataset delivery.
 * Configure, test, and troubleshoot data collection and annotation platforms and devices.