Chidiebere A.

Key Skills

Software

Other

CVAT

Labelbox

Roboflow

Top Subject Matter

digital marketing

social media management

content creation

e-commerce

software

Top Data Types

Video

Image

Text

Document

Top Task Types

Bounding Box

Freelancer Overview

AI Data Annotator (Freelance) — Outlier AI (Remote). Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include CVAT, Labelbox, and Roboflow. Education includes Bachelor of Arts, University of Nigeria, Nsukka (2024). AI-training focus includes data types such as Image and labeling workflows including Bounding Box.

Labeling Experience

AI Data Annotator (Freelance) — Outlier AI (Remote)

CVATImageBounding Box

You annotated image datasets using CVAT, Labelbox, and Roboflow, including bounding boxes, segmentation, and classification labels. You also performed dataset QA by verifying and validating QR code imagery and ensuring consistency across annotations. Your work supported reliable model training by checking that labeled outputs met required quality and compliance standards. • Annotated bounding boxes, segmentation masks, and classification categories • Performed QA/QC checks for consistency of labels • Verified and validated QR code images • Ensured annotation compliance with project requirements

2025 - Present

Yes, i have experience working on AI training projects through Outlier

Yes, i have experience working on AI training projects through Outlier. My responsiblities included evaluating AI-generated responses, following detailed project guidelines, assessing response quality, identifying inaccuracies, and providing feedback to help improve AI model performance. This work required strong attention to detail, critical thinking and consistency in applying quality standards.

Not specified

Education

Work History