Arinze Nelson Ezeonuogu

I support machine learning development at OneForma and Outlier by processing, cleaning, and annotating complex text, image, and multimodal datasets using Label Studio, SQL, and Python.

I evaluate AI model outputs against structured rubrics, track quality metrics in Excel, and perform guidelines-based quality checks for prompt adherence, safety, and model consistency.

I also query relational databases to extract relevant data subsets and use exploratory analysis to turn raw data into actionable insights. My project work combines SQL, Python, and Excel to transform datasets, identify trends, and visualize findings.

I'm completing a B.Sc. in Computer Science at Enugu State University of Science and Technology, with coursework in software engineering, data structures and algorithms, database management systems, object-oriented programming, and data analysis.