Toluwalase Olatunde A.

Key Skills

Software

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Top Subject Matter

Clinical Research

Regulatory Compliance & Risk Analysis

Document Analysis

Top Data Types

Text

Document

Top Task Types

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Freelancer Overview

I have hands-on experience preparing, validating, and structuring large datasets for use in analytics and machine learning workflows, particularly within healthcare and clinical research environments. I’ve cleaned, standardized, and quality‑checked over 50,000+ records, applied structured validation rules, and ensured full compliance with GDPR, HIPAA‑aligned, and NHS governance standards, skills that directly support high‑quality data labeling and AI training data production. My background includes working with EMR/EHR systems, clinical trial datasets, and population health data, where accuracy, consistency, and context‑aware interpretation are essential. I also have experience supporting predictive analytics projects, giving me a strong understanding of how well‑labeled data impacts model performance. With proficiency in SQL, Excel, Power BI, and Microsoft Fabric, I bring a detail‑oriented, governance‑focused approach to creating reliable training data for AI and data‑driven applications.

Education

Work History