Leo

Key Skills

Software

Labelbox

CVAT

Scale AI

Top Subject Matter

General AI/ML Dataset Annotation

Top Data Types

Text

Image

Top Task Types

Classification

Freelancer Overview

Data Annotation & AI Training Support. Brings 9+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Labelbox, CVAT, and Scale AI. Education includes Bachelor of Science, University of Maryland, College Park (2020). AI-training focus includes data types such as Text and labeling workflows including Classification.

Labeling Experience

Data Annotation & AI Training Support

LabelboxTextClassification

As a Data Annotation & AI Training Support specialist, I annotated and validated datasets for various machine learning tasks. My primary focus was ensuring high-quality and consistent labeling for both image and text data. I regularly conducted quality checks to maintain dataset accuracy and integrity. • Labeled large volumes of text and image data using industry-standard tools • Applied bounding boxes and classification tags for computer vision projects • Performed dataset validation to detect and correct annotation errors • Collaborated with team members to refine annotation guidelines and improve workflow

As a Data Annotation & AI Training Support specialist, I annotated and validated datasets for various machine learning tasks. My primary focus was ensuring high-quality and consistent labeling for both image and text data. I regularly conducted quality checks to maintain dataset accuracy and integrity. • Labeled large volumes of text and image data using industry-standard tools • Applied bounding boxes and classification tags for computer vision projects • Performed dataset validation to detect and correct annotation errors • Collaborated with team members to refine annotation guidelines and improve workflow

2022 - Present

Education

Work History