Ogbonna C.

Key Skills

Software

Other

Top Subject Matter

Computer vision and text/data annotation for ML model training

SEO analytics and content performance evaluation for digital platforms

Top Data Types

Image

Text

Top Task Types

Classification

Freelancer Overview

Atlas Capture | Video labeler (image/text/data segment annotation). Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Pathway Certificate, BYU Pathway (2025) and Ordinary National Diploma, Inview School of Health Technology (2016). AI-training focus includes data types such as Image and Text and labeling workflows including Classification, Evaluation, and Rating.

Labeling Experience

YourNews.com | SEO Specialist & Content Writer

OtherImage

Applied data analysis and performance tracking to support editorial optimization and content outcomes. Used measurable metrics to inform content strategy and improve engagement. While not formal annotation work, the role involved structured evaluation of content performance using analytics tools. • Tracked content performance using Google Analytics • Optimized editorial strategy based on measurable results • Conducted keyword/SEO-driven content planning • Maintained high editorial approval via review and proofreading

2022 - 2024

Atlas Capture | Video labeler (image/text/data segment annotation)

OtherImageClassification

Performed image, text, and data segment labeling and annotation according to detailed project guidelines to support machine learning training. Ensured annotation accuracy by aligning labels with verified ground truth and quality standards. Completed training assessments and qualification quizzes to progress through tiered labeling levels. • Labeled and annotated image/text/data segments per specification • Verified ground truth alignment to maintain high accuracy • Met project QA requirements and quality standards • Completed assessment and qualification steps for promotion

2025

Education

Work History