Onah Ugama

Key Skills

Software

OneForma

Top Subject Matter

No subject matter listed

Top Data Types

Text

Top Label Types

Bounding Box

Polygon

Text Summarization

Fine Tuning

Evaluation Rating

Freelancer Overview

I am a detail-oriented data annotator with over 3 years of hands-on experience supporting AI and machine learning projects through high-quality text, image, and social media evaluation tasks. My background includes annotating datasets for sentiment, intent, and content classification, as well as labeling images using bounding boxes and object tagging techniques for computer vision applications. I am certified in Data Analytics, with skills in data cleaning, analysis, and visualization using R and spreadsheets. I excel at following strict guidelines, maintaining accuracy at scale, and handling sensitive data responsibly. My experience also includes evaluating social media content for relevance and policy compliance, ensuring data quality and consistency to meet the rigorous demands of AI training data pipelines. I am committed to delivering precise, reliable annotations and am open to long-term, full-time remote opportunities in data labeling and AI training data.

Labeling Experience

Knowledge on Annotation

OneformaTextBounding BoxPolygon

Contributed to AI model training through summarization (CYU), fine-tuning, visual content evaluation (VCG), response ranking and data classification tasks on One Forma Lighthouse platform, ensuring high quality annotations aligned with project guidelines.

Contributed to AI model training through summarization (CYU), fine-tuning, visual content evaluation (VCG), response ranking and data classification tasks on One Forma Lighthouse platform, ensuring high quality annotations aligned with project guidelines.

2024 - 2025

Education

Work History