Joseph Gbasha

AI Data Specialist | AI Content Reviewer | Analytica Research & Digital Operations

Surulere Lagos, NG.

About

Highly organized and detail-oriented AI Data Specialist with 4+ years of experience in supporting AI training and evaluation through precise data annotation, object labeling, and content quality assurance. Expertly evaluates AI-generated outputs and conducts pairwise comparisons to enhance machine learning model accuracy and reliability. Proven ability to work independently in remote environments, consistently meeting high productivity and quality standards while demonstrating strong analytical and problem-solving skills.

Work

Freelance

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Digital Creator & Video Editing Assistant

Remote

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Summary

Managed and edited diverse multimedia content, optimizing visual assets and ensuring high-quality output for online organizational platforms.

Highlights

Produced and edited engaging multimedia content, including video, for online platforms, enhancing organizational digital presence.

Streamlined visual asset organization and workflow, improving content management efficiency and accessibility for various projects.

Ensured high-quality content delivery through meticulous review and editing, meeting strict client deadlines and exceeding quality expectations.

Successfully managed remote client interactions, consistently delivering projects on time and to specification, demonstrating strong project management and communication.

Freelance

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AI Data Annotation Specialist

Remote

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Summary

Led precise data annotation and evaluation tasks across diverse content types to enhance machine learning model accuracy and reliability.

Highlights

Executed precise image, text, and video annotation assignments, contributing to the development and refinement of AI training datasets.

Performed comprehensive object tagging, labeling, counting, and categorization across diverse content types, ensuring high data integrity for machine learning applications.

Evaluated AI-generated outputs and conducted detailed pairwise comparisons, significantly enhancing machine learning model accuracy and reliability.

Maintained exceptional productivity and quality standards in a remote environment, consistently meeting project deadlines and contributing to robust data processing pipelines.

Languages

Yoruba

English

Education

Federal University of Lafia Nigeria

Lafia, Nasarawa, Nigeria
B.Sc. Geology

Certificates

Essentials of Data Labeling & Annotation for AI Development

Datalens Africa

Human-in-the-Loop (HITL) QA Data Quality Management

Datalens Africa

Skills

AI Data Annotation & Labeling

Prompt Engineering, Image Evaluation, Video Evaluation, Text Evaluation, Pairwise Comparison, Entity Tagging, Categorization, Data Collection, Quality Assurance.

Content Creation & Editing

Video Editing, Copywriting, Creative Writing, Multimedia Content Management, Visual Asset Organization.

Foundations & Operations

Attention to Detail, Analytical Skills, Problem-Solving Skills, Remote Work, Time Management, Deadline Adherence, Client Communication, Adaptability, Online Tools Proficiency.