GODSPEED OKWUONU

Data Scientist | Machine Learning Engineer

About

Highly analytical and results-oriented Data Professional with expertise in Python, SQL, and machine learning, adept at transforming complex data into actionable insights. Proven ability to drive significant business impact, demonstrated by a 30% increase in sales, 90% enhancement in process efficiency, and 98% predictive model accuracy. Skilled in advanced data visualization (Power BI, Seaborn) and cross-functional collaboration, consistently delivering solutions that optimize decision-making and operational efficiency.

Skills

Programming & Analysis

Python, SQL, NumPy, Pandas, Matplotlib, Seaborn, Scikit-learn.

Machine Learning

Regression, Classification, Clustering, Feature Engineering, Model Evaluation.

Data Visualization

Power BI, Matplotlib, Seaborn.

Data Tools

Google Suite, MS Excel, Jupyter Notebooks, GitHub, Slack, Monday.

Core Competencies

Data Analysis, Predictive Modeling, Data Storytelling, Report Optimization, Attention to Details, Analytical Thinking, Cross-functional Collaboration.

Work

Village Book Builders
|

Data Science Team Assistant

Summary

Supported data science initiatives, improving workflow efficiency and team collaboration.

Highlights

Streamlined data preprocessing workflows, optimizing cleaning and preparation processes to reduce analysis time by 15%.

Managed and organized project timelines, leading weekly meetings to ensure consistent on-time completion of critical data science tasks.

Facilitated efficient team expansion by managing candidate outreach and optimizing onboarding processes, ensuring seamless integration.

Partnered with cross-functional teams to effectively integrate data-driven insights, contributing to broader organizational strategic initiatives.

PTI Printing Press
|

Office Assistant (Operations Support)

Summary

Enhanced operational efficiency and data transparency through strategic data management and reporting.

Highlights

Designed and implemented Power BI dashboards, significantly boosting operational transparency by 90% and enabling real-time, data-driven decision-making.

Systematized over 500 office records, resulting in a 40% reduction in retrieval time and substantial improvements in workflow efficiency.

Ensured data integrity by validating and accurately inputting order data with 99% accuracy, foundational for seamless reporting and precise inventory tracking.

Kuzzy Pastries
|

Data Analyst

Summary

Provided data-backed insights to optimize sales, customer retention, and cost efficiency.

Highlights

Conducted in-depth sales trend analysis using Excel, directly contributing to a 30% revenue increase and 75% customer retention via targeted inventory optimizations.

Created concise, actionable dashboards and reports, empowering management to reduce decision-making time by 20%.

Identified and proposed data-backed cost-saving strategies, successfully slashing excess inventory costs by 15%.

Volunteer

National Youth Service Corps (NYSC) – United Nations SDGs
|

Community Development Leader

Summary

Led and participated in community development initiatives aligned with UN Sustainable Development Goals.

Highlights

Led community sensitization efforts on clean water and sanitation, including coordinating the donation of trash bins to the Local Government Secretariat (SDG6).

Spearheaded the planning and execution of multiple SDG initiatives, including tree planting across 5 schools (SDG13), delivering digital literacy training to over 20 peers (SDG4), and organizing a virtual seminar on marine life (SDG14).

Collaborated in a large-scale medical outreach program, providing blood pressure and blood sugar level testing to over 600 market women (SDG3).

Caritas Nigeria
|

Data Entry Specialist / Community Volunteer

Summary

Managed critical patient data and ensured high standards of data integrity and accessibility.

Highlights

Managed and organized data entry for over 1,700 patient records across multiple systems (database, spreadsheets, notebooks), enhancing data retrieval efficiency by 50%.

Developed and implemented an intuitive patient data organization system, significantly improving accessibility and tracking capabilities.

Maintained 100% data integrity and compliance through diligent evaluation and monitoring activities, strictly adhering to established protocols and standards.

Education

Federal University of Technology, Owerri

B.Tech

Geology

Languages

English

Native

Certificates

Data Science/Machine Learning Trainee

Issued By

CodeAnt Technology Hub

Pandas

Issued By

Kaggle

Career Essentials in Data Analysis

Issued By

Microsoft & LinkedIn

Google Business Intelligence Professional Certificate

Issued By

Coursera

Data Analytics Internship

Issued By

KPMG Australia

SQL

Issued By

Sololearn

Google Data Analytics Professional Certificate

Issued By

Coursera

Projects

Breast Cancer Prediction with Machine Learning

Summary

Developed a robust machine learning model for early breast cancer diagnosis.

Car Insurance Analysis (Onyx DataDNA Challenge)

Summary

Conducted comprehensive data analysis on car insurance policyholder behavior to inform risk assessment.