Kolawole A. Jegede-| - | Ibadan, Nigeria | Portfolio | LinkedIn
DATA SCIENTIST
MACHINE LEARNING | DATA RESEARCHER | BUSINESS ANALYST
Data Analyst with 2+ years of experience delivering actionable insights using statistical analysis,
machine learning, and data storytelling. Proficient in Python, SQL, and Power BI, with a strong record
of translating data into strategic business decisions across e-commerce, education, and financerelated domains. Adept at collaborating with cross-functional teams to analyze customer behavior,
predict trends, and optimize operations. Passionate about leveraging data analysis to drive business
growth and innovation.
WORK EXPERIENCE
D’Transcend Educational Services, Ota, Ogun state
Feb 2023 - Present
Data Analyst/Science Tutor
Developed and launched a data analysis training program with practical exercises in
customer segmentation, exploratory data analysis, and business performance metrics.
Led real-world data projects including financial performance simulations and investment
trend analysis using Python and Power BI.
Provided mentorship on predictive modeling, enabling students to understand forecasting
for business and economic outcomes.
Simplified complex data topics such as wrangling, statistical testing, and storytelling
through interactive project-based learning.
Insight Vault Research Ltd, Ibadan, Oyo state
Sept 2022 – Present
Data Scientist/Analyst
Extracted insights from data to drive decision-making, optimize processes, and solve
complex problems
Conducted feature selection and regression modeling to predict customer engagement and
investment behavior, improving targeting strategy accuracy by 12%.
Performed sentiment analysis on financial product reviews, uncovering drivers of customer
loyalty and improving retention strategies.
Designed KPI dashboards and visual reports using Power BI and Seaborn to monitor
product performance and customer behavior trends.
SKILLS
Programming & Data Manipulation: Python (Numpy, Pandas, Sci-kit learn, NLTK, Tensorflow), SQL
Data Science & ML: Supervised & Unsupervised Learning, Feature Engineering, Predictive Learning
Data Visualization & BI: PowerBI, Matplotlib, Seaborn, Excel, Sheets
Research: Academic and Business
EDUCATION
B. Agric. (Second Class Upper), University of Ibadan, Ibadan
2019
CERTIFICATIONS
Microsoft Azure Data Scientist Associate
ALX Data Science Certificate of Completion
In Progress
2024
