Courtney O.

Key Skills

Software

Labelbox

Top Subject Matter

AI/ML training data for computer vision

Digital dataset maintenance and preparation for AI data quality

Top Data Types

Image

Text

Top Task Types

Bounding Box

Classification

Freelancer Overview

Freelance Data Labeling / Annotation Assistant (Remote). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Labelbox. Education includes Bachelor of Arts, University of Ilorin. AI-training focus includes data types such as Image and Text and labeling workflows including Bounding Box and Classification.

Labeling Experience

Freelance Data Labeling / Annotation Assistant (Remote)

LabelboxImageBounding Box

Annotated AI/ML training datasets by performing image classification and creating bounding box labels to support computer vision model development. Followed project labeling guidelines to keep annotations consistent across large batches and improve dataset quality. Conducted quality assurance checks to ensure label accuracy and consistency for downstream training use. • Image classification labeling • Bounding box labeling • Dataset consistency and QA • High-accuracy annotation focus

2025 - Present

Data Entry & Digital Support Assistant (SamitTech - NY, USA)

LabelboxTextClassification

Managed and verified large datasets by organizing and maintaining digital records in internal systems. Supported data cleaning and maintenance workflows to improve the accuracy and consistency of dataset contents. Performed error checking and ensured data integrity by identifying duplicates and missing information. • Dataset verification and maintenance • Data cleaning and organization • Error/duplicate/missing-field review • Supporting consistency for dataset quality

2023 - 2024

Education

Work History