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Omaoghene U.

Omaoghene U.

Data Annotator

Nigeria flagLagos, Nigeria

Key Skills

Software

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Top Subject Matter

AI trainig

Top Data Types

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Freelancer Overview

I have been working as an AI Trainer since 2025, where I help improve artificial intelligence systems by evaluating AI-generated responses, providing accurate feedback, and ensuring outputs meet quality, safety, and factual standards. My experience includes data annotation, prompt evaluation, response ranking, identifying errors, and helping train AI models to better understand human language and user intent. Through this role, I have developed strong analytical skills, attention to detail, problem-solving abilities, and a deeper understanding of how modern AI systems are built and refined.

Labeling Experience

I have experience supporting AI training projects by rating and evaluating AI-generated responses for quality, relevance

I have experience supporting AI training projects by rating and evaluating AI-generated responses for quality, relevance, accuracy, and safety. I have tested prompts to assess how AI systems respond to different instructions and scenarios, identifying strengths and areas for improvement. I have also reviewed and evaluated content against specific guidelines, demonstrating strong attention to detail, critical thinking, and consistency in decision-making. These experiences have helped me develop a solid understanding of how human feedback contributes to improving AI performance and user experience.

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Education

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Outlier

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Work History

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Data annotation

Location not specified
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