Hilary Orefo
@hilaryorefo
I build data-driven analytics and machine learning systems that turn raw data into actionable insights.
NigeriaWhat I'm looking for
I've built analytics dashboards, automated job-data scraping, and machine learning systems that turn messy real-world data into useful decisions. At FIND, I developed Selenium-based web scraping solutions and Python data-processing scripts that supported analytics reporting and reduced manual research.
I also built AI-powered applications including Chemistry Study Buddy, a live conversational study assistant, and a poultry disease classifier that achieved 89.22% test accuracy across 8,000+ images. My work spans Python, SQL, Power BI, Tableau, PyTorch, NLP, and full-stack AI deployment.
Experience
Work history, roles, and key accomplishments
Data Analyst
FIND
Mar 2025 - Feb 2026 (11 months)
Developed automated web scraping solutions using Selenium to extract job listings from online platforms. Wrote Python scripts to clean, process and store job data, reducing manual research time significantly.
Data Entry Specialist
My Med Global
Mar 2025 - Jun 2025 (3 months)
Accurately entered and updated clinic data and sensitive health information into digital systems. Maintained data integrity and confidentiality in line with healthcare compliance standards.
Data Analyst / Content Manager
Isi Haven Perfumes
Sep 2023 - Feb 2024 (5 months)
Analyzed sales and customer data to identify purchasing trends, contributing to a 20% increase in targeted marketing effectiveness. Built interactive dashboards in Power BI providing management with insights on inventory, sales and demographics.
Intern, Data & Operations
NNPC Gas Marketing Ltd.
Jan 2023 - Jul 2023 (6 months)
Collected and analyzed production data using Excel to identify trends and improve plant performance. Maintained precise daily machine operation records and generated reports to minimize waste.
Education
Degrees, certifications, and relevant coursework
Tech Crush
AI Engineering & Machine Learning Programme, AI Engineering & Machine Learning
AI Engineering & Machine Learning Programme at Tech Crush.
University of Ibadan
Bachelor of Science, Industrial and Production Engineering
B.Sc. in Industrial and Production Engineering from the University of Ibadan, Nigeria.
TechCrush
AI/Machine Learning Bootcamp, AI/Machine Learning
AI/Machine Learning Bootcamp accredited by the American Council of Training and Development, USA.
HP Life Foundation
Data Science and Analytics, Data Science and Analytics
Data Science and Analytics certification from HP Life Foundation.
ZURI Cohort I
Fullstack Programme, Fullstack
4x ZURI Cohort I Scholarship for the Fullstack Programme.
CISCO Networking Academy
Data Analytics Essentials, Data Analytics
Data Analytics Essentials certification from CISCO Networking Academy.
Tech stack
Software and tools used professionally
Availability
Location
NigeriaAuthorized to work in
Salary expectations
Social media
Job categories
Skills
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