Key Skills

Software

CVAT

Label Studio

Other

Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

Document

Geospatial Tiled Imagery

Image

Video

Top Label Types

Bounding Box

Classification

Object Detection

Point Key Point

Polygon

Segmentation

Freelancer Overview

I am a dedicated data and QA annotator with extensive experience in labeling and validating large-scale datasets for computer vision projects across diverse domains, including agribusiness, environmental monitoring, healthcare, retail, and transportation. My expertise covers a wide range of annotation techniques such as bounding boxes, polygons, semantic and instance segmentation, keypoints, OCR, and geospatial annotation, using tools like CVAT, Label Studio, and QGIS. I consistently ensure high data quality by detecting and correcting errors, providing structured feedback to annotation teams, and maintaining strict adherence to project guidelines. With a strong background in workflow optimization, data validation, and team collaboration, I am committed to delivering precise, high-quality training data that drives successful AI solutions.

Labeling Experience

Education

Work History