Oluwafemi Samson Olagbami

Aspiring Data Scientist & Epidemiological Modeler

Oye-Ekiti, NG.

About

Highly analytical and results-driven Master's student in Mathematical Modelling with a strong foundation in data science, machine learning, and public health research. Eager to leverage advanced quantitative skills, statistical modeling expertise, and proficiency in Python and R to solve complex data challenges in an entry-level Data Analytics or Data Science role. Demonstrated ability to develop and validate mathematical models, analyze large datasets, and contribute to impactful research, seeking to translate academic rigor into practical, data-driven solutions.

Work

Federal University Oye-Ekiti (MSc Research Project)

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Researcher

Ekiti, Nigeria, Nigeria

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Summary

Investigated soil-transmitted helminthiasis transmission dynamics through mathematical modeling and data validation using R.

Highlights

Reviewed comprehensive literature on soil-transmitted helminthiasis transmission dynamics and control strategies.

Developed a mathematical model to assess the effects of Mass Drug Administration (MDA) combined with Water, Sanitation, and Hygiene (WASH).

Implemented and validated the mathematical model in R, including scenario analyses and interpretation of outcomes.

Prepared a manuscript for journal publication under the supervision of Prof. E. A. Bakare.

International Students Project Programme, Phuket Rajabhat University

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Research Fellow

Phuket, Phuket, Thailand

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Summary

Conducted advanced epidemiological modeling and data validation research on COVID-19 transmission dynamics and variant spread.

Highlights

Reviewed extensive literature on COVID-19 transmission dynamics, multi-strain modelling, and epidemiological characteristics of the delta and omicron variants.

Developed a multi-strain mathematical model to study cross-border transmission and validated the model using real-world data from two countries.

Conducted scenario-based simulations and sensitivity analyses using MATLAB to examine the effects of migration on variant spread and epidemiological outcomes.

Prepared a full manuscript for journal submission and presented key findings at an international academic conference under the supervision of Dr. Sayooj A. Jose.

International Centre for Applied Mathematical Modelling and Data Analytics (ICAMMDA)

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Research Assistant

Oye-Ekiti, Ekiti, Nigeria

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Summary

Supported advanced mathematical and data analytics research, contributing to grant acquisition and publication of findings through rigorous data analysis and collaboration.

Highlights

Secured 85% of targeted research grant funding by assisting in the meticulous writing and acquisition of proposals, significantly boosting research capacity.

Collaborated on diverse research projects, meticulously collecting, organizing, and analyzing complex datasets to support strategic initiatives and findings.

Co-authored multiple papers and reports, presenting findings at conferences and leading to peer-reviewed publications in reputable journals.

D'Intellect Royal Academy

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Science Teacher

Iyana Ilogbo, Ogun State, Nigeria

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Summary

Educated senior secondary students in Mathematics and Physics, enhancing academic performance through adaptive teaching and practical application.

Highlights

Taught Mathematics and Physics to over 100 senior secondary students, improving comprehension and academic performance through adaptive teaching methods.

Organized and led Physics practical classes for students, significantly improving student understanding of complex scientific concepts and experimental skills.

Developed and administered quizzes, homework, and examinations to assess student progress and prepared them for internal and external examinations.

Volunteer

Class Governor, Masters Student Session 2023/2024

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Department of Mathematics, Federal University Oye-Ekiti

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Represented and advocated for master's students, fostering a collaborative and supportive academic environment.

Highlights

Served as a liaison between master's students and faculty, effectively addressing academic and administrative concerns to improve student experience.

Organized study groups and peer-to-peer learning sessions, contributing to enhanced academic performance among peers.

Facilitated communication within the student body, ensuring timely dissemination of important information and fostering a cohesive learning environment.

Field Data Collector

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AiDx Medicals Schistosomiasis/Soil-Transmitted Helminths Programme

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Collected critical field data for a public health program focused on schistosomiasis and soil-transmitted helminths.

Highlights

Collected and managed field data for a large-scale public health program, ensuring data integrity and contributing to disease surveillance efforts.

Adhered to strict data collection protocols, maintaining accuracy and reliability of information used for epidemiological analysis.

Collaborated with local communities and program staff to facilitate smooth data collection processes in challenging field environments.

State Coordinator and Pastor

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Truth Outreach Christian Centre (TOCC Ekiti)

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Coordinated state-level operations and provided spiritual guidance, demonstrating leadership and organizational skills.

Highlights

Led and managed state-level activities, overseeing operations and community engagement initiatives for the organization.

Developed and implemented community outreach programs, fostering positive relationships with stakeholders.

Provided mentorship and guidance to team members, enhancing their professional and personal development.

Education Development / ICT Community Development Service Member

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National Youth Service Corps (NYSC)

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Contributed to education and ICT development initiatives as part of national service in Abia State.

Highlights

Participated in community development service, focusing on educational and ICT initiatives to uplift local communities.

Organized and delivered educational workshops, enhancing digital literacy and academic skills for community members.

Collaborated with local stakeholders to identify community needs and implement impactful development projects.

Education

Federal University Oye-Ekiti

Ekiti, Nigeria, Nigeria
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Master of Science (M.Sc.) Mathematics (Mathematical Modelling) Grade: CWA:Distinction

Courses

Mathematical Modelling

Mathematical Epidemiology

Mathematical Ecology

Mathematical Biology

Malaria and other NTDs Epidemiology

Mathematical Methods

Differential Equations (ODEs and PDEs)

Numerical Analysis

Optimization

Statistics

Mechanistic Models (Deterministic & Stochastic Models)

Statistical Modelling & Inference

Parameter Estimation & Model Fitting (Least Squares Estimation, Maximum Likelihood Estimation, Markov Chain Monte Carlo, Bayesian Inference)

Sensitivity & Uncertainty Analysis

Time-series Analysis and Forecasting

Geospatial Analytics & Modelling

Data Analytics

Scientific Machine Learning (SciML)

One Health Epidemiology

Federal University of Technology, Akure

Ondo, Nigeria, Nigeria
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Bachelor of Technology (B.Tech.) Industrial Mathematics Grade: CGPA: 3.92/5.00

Courses

Mathematical Modelling

Mathematical Methods

Differential Equations (ODEs and PDEs)

Numerical Analysis

Fluid Dynamics

Analytical Dynamics

Numerical Analysis

Real Analysis

Complex Analysis

Functional Analysis

Discrete Mathematics

Topology

Abstract Algebra

Linear Algebra

Optimization

Probability and Statistics

Awards

Petroleum Technology Development Fund (PTDF) Scholarship

Petroleum Technology Development Fund (PTDF)

Full Scholarship covering tuition and allowances for living expenses and accommodation worth $1,300 dollars, awarded for academic excellence.

CIMPA South Africa 2025 Participant

CIMPA Summer School on Mathematical and Statistical Modelling in Oncology

Selected participant for the CIMPA Summer School on Mathematical and Statistical Modelling in Oncology, South Africa.

CIMPA Travel Support

CIMPA Summer School on Analysis and Numerics of PDEs Cape Coast Ghana

Received travel support to attend the CIMPA Summer School on Analysis and Numerics of PDEs in Cape Coast, Ghana.

Bill and Melinda Gates Foundation Study Grant

Bill and Melinda Gates Foundation

Fully funded scholarship for Master's program in Malaria & NTDs modelling.

Federal University of Technology, Akure Dean's List

Federal University of Technology, Akure

Recognized for outstanding academic performance, making the Dean's List 5 times with a GPA 4.50 and above.

Publications

Modelling the impact of migration on the spread of COVID-19 variants: A tale of two countries.

Completed research on the impact of migration on COVID-19 variant spread.

Modelling the effect of long-lasting insecticidal nets on malaria transmission dynamics in Kebbi State, Nigeria.

Infectious Disease Modelling

Co-authored publication on malaria transmission dynamics, focusing on the impact of insecticidal nets.

Modelling the evolution of female genital schistosomiasis among female children with untreated urinary schistosomiasis in Nigeria.

Modeling Earth Systems and Environment

Co-authored publication on modeling the evolution of female genital schistosomiasis.

Investigating Mpox Strain Dynamics Using Computational and Data-Driven Approaches.

Viruses

Co-authored publication on mpox strain dynamics using computational and data-driven methods.

Time series modelling and forecasting of mpox incidence and mortality in Nigeria.

BMC Infectious Diseases

Co-authored publication on time series modeling and forecasting of mpox incidence and mortality.

Estimating the reproduction number of soil-transmitted helminthiases in Nigeria.

Ongoing research on estimating the reproduction number of soil-transmitted helminthiases.

Statistical modelling of soil-transmitted helminths in Ogun State, Nigeria.

Ongoing research on statistical modelling of soil-transmitted helminths in Ogun State.

Mathematical assessment of the role of asymptomatic carriers on the transmission dynamics of Cerebrospinal Meningitis in a Nigeria-like settings.

SSRN

Article under review: Mathematical assessment of asymptomatic carriers' role in Cerebrospinal Meningitis transmission.

Past trends, future insights of malaria incidence in three selected states of Nigeria: ARIMA and Wavelet approaches.

BMC Public Health

Article under review: Analysis of malaria incidence using ARIMA and Wavelet approaches.

Geostatistical modelling and web-based mapping of malaria risks in Nigeria: evidence from the 2021 Nigeria Malaria Indicator Survey.

Health Science Reports

Article under review: Geostatistical modelling and web-based mapping of malaria risks in Nigeria.

Modelling the effects of mass drug administration with water, sanitation and hygiene on soil-transmitted helminths in Nigeria.

Ongoing research on the effects of mass drug administration on soil-transmitted helminths.

Understanding the effective reproduction number of Plasmodium falciparum malaria with seasonal variation at sub-national level in Nigeria.

medRxiv

Co-authored pre-print on understanding the effective reproduction number of Plasmodium falciparum malaria.

Languages

English

Yoruba

Certificates

Ecology Meets Infectious Diseases: Modeling Complex Interactions

American Institute of Mathematics (AIM)

Advanced Epidemiological Study Design, Implementation and Analysis

Chisquares Inc.

Infectious Disease Modelling in Context: Introduction & Intermediate

University of Oxford

Certified Peer Reviewer

Publons Academy

Skills

Data Science & Machine Learning

Python (Pandas, NumPy, SciPy, scikit-learn, XGBoost, Keras, PyTorch, TensorFlow), R, MATLAB/Octave, SPSS, Statsmodels, PyMC, PyStan, SciMLToolkit / SciML, Data Analytics, Statistical Modelling & Inference, Parameter Estimation & Model Fitting, Time-series Analysis and Forecasting, Geospatial Analytics & Modelling, Scientific Machine Learning.

Mathematical Modelling & Analysis

Mathematical Modelling, Mathematical Epidemiology, Mathematical Ecology, Mathematical Biology, Differential Equations (ODEs and PDEs), Numerical Analysis, Optimization, Mechanistic Models (Deterministic & Stochastic Models), Sensitivity & Uncertainty Analysis, Complex Analysis, Functional Analysis, Discrete Mathematics, Topology, Abstract Algebra, Linear Algebra.

Data Visualization

Matplotlib, Seaborn, Plotly, Canva.

Productivity & Documentation

Microsoft Office (Word, Excel, PowerPoint), LaTeX, MAPLE, SymPy.

Professional & Research Skills

Organizational skills, Project Management, Time Management, Analytical Thinking, Problem Solving Skills, Leadership, Communication (Oral and Written), Team Player, Research (Quantitative, Qualitative and Mixed methods).

Interests

Data Science Nigeria (DSN)

Professional Membership, 2025.

Measles Analytics Hub (MAH)

Professional Membership, 2025.

African Society of Biomathematics (ASB)

Professional Membership, 2025.

African Society of Applied and Industrial Mathematics (ASIAM)

Professional Membership, 2024.

Nigeria Mathematical Society (NMS)

Professional Membership, 2024.

Africa Digital Epidemiology Innovation Network (ADEIN)

Professional Membership, 2024.

Applied Malaria Modelling Network (AMMnet)

Professional Membership, 2023.

Black in Mathematics Association (BMA)

Professional Membership, 2023.