Key Skills

Software

Appen

CVAT

Data Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

Image

Text

Video

Top Label Types

Action Recognition

Audio Recording

Evaluation Rating

Prompt Response Writing SFT

Transcription

Translation Localization

Freelancer Overview

I am a detail-oriented Data and Video Annotation Specialist with extensive experience labeling images, videos, and text for AI and machine learning projects. My hands-on expertise includes using tools like Labelbox, CVAT, VGG Image Annotator, Supervisely, and Roboflow to create high-quality bounding boxes, polygons, segmentations, and keypoint annotations, as well as frame-by-frame object tracking. I consistently maintain accuracy rates of 97–99% by adhering to complex guidelines and collaborating closely with QA teams to ensure data integrity. My background spans diverse domains such as autonomous driving, retail product labeling, medical imaging, and sports video analytics. In addition to my annotation work, I have a strong foundation in search quality rating, content analysis, and online research, backed by excellent communication and problem-solving skills. I am passionate about improving AI systems through precise data labeling and am committed to delivering reliable, actionable training data for advanced AI applications.

Labeling Experience

Education

Work History