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Stephen Ofoegbu

Stephen Ofoegbu

Penetration Tester - Cybersecurity

NIGERIA flag
Lagos, Nigeria
Entry Level

Key Skills

Software

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Top Subject Matter

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Top Data Types

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Freelancer Overview

I have a strong background in information security and web application development, which has equipped me with a keen eye for detail and a methodical approach to data labeling and annotation tasks. My experience conducting vulnerability assessments and penetration testing required meticulous manual review, data categorization, and documentation—skills directly relevant to preparing and validating high-quality AI training datasets. I am proficient with tools such as Python, SQL, and various automation platforms, and have hands-on experience with structured reporting and collaborative workflows. My ability to analyze, organize, and annotate complex data, combined with my commitment to accuracy and continuous learning, enables me to contribute effectively to projects in AI training data, whether in computer vision, NLP, or other domains.

Entry Level

Labeling Experience

No Data Labeling experience added

Stephen O. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

F

Federal University of Technology, Owerri

Bachelor of Technology, Industrial Chemistry

Bachelor of Technology
2021 - 2021

Work History

C

Codegranites

Information Security Engineer

Lagos
2024 - Present
V

VeraAfrica

VAPT Consultant

Lagos
2024 - 2024