Olalekan Bello
Data Analyst
I am a passionate Data Scientist and a
committed person with strong technical and
interpersonal skills who loves to work alongside
like-minded people with key focus on success. I
am passionate about generating meaningful
insights from data. I enjoy solving problems!
*******************@*****.***
Lagos, Nigeria
linkedin.com/in/bello-olalekan-004b2387
twitter.com/Lekzy54
github.com/Lekzyboi
stackoverflow.com/users/10966705/lekzyboi
instagram.com/lekzyboi
WORK EXPERIENCE
08/2017 – Present
DATA ANALYST
TC RESOURCE TECHNOLOGY
Lagos
Professional Training Consultant
Successfully designed Key Performance Indicator with Tableau Software.
Contributed immensely to the deployment of a data hub for public use in Nigeria.
Developed machine learning algorithms (Simple Linear Regression, Logistic Regression, Random Forest and Decision Classifier Algorithm and lots more)for making predictions.
Prioritized the use of exploratory analysis with the use of pandas, scikit learn and seaborn.
05/2014 – 07/2014
PROJECT ENGINEER
BASSCOMM NIGERIA LIMITED
Lagos, Nigeria
Installations and Maintenance of Extra Low Voltage Systems Designed and Installed Lenel Access Control System, Closed Circuit Television, Intrusion Alarm, and Fire Alarm System.
Responded to tenders from clients.
Planned, supervised, and coordinated the project board meetings.
Trained new employee in the engineering department on the installations of extra low voltage systems.
Improved the database management of the organization to 95% satisfaction.
Contributed to the project management office.
EDUCATION
04/2010 – 12/2015
PURE AND APPLIED PHYSICS
LADOKE AKINTOLA UNIVERSITY OF
TECHNOLOGY
Ogbomosho,Nigeria
SKILLS
Business Intelligence Analyst Data Analytics
Data Science Business Analyst
Written Communication Logical Thinking
Data Visualization Problem Solving Teamwork
Programming Big Data SQL Decision Making
Predictive Analytics Data Collection
Return on Investment
PERSONAL PROJECTS
Performance Key Indicators (07/2018 – 06/2019)
Data Visualization with Business Intelligence
Software(Tableau) (07/2018 – 01/2019)
Visualized Annual sales data for personal computer globally with Tableau
Visualized Long term unemployment statistics dataset Designed a Key performance indicator profitability Visualized the best performed employee report
Predictions with Machine Learning Algorithms
(01/2019 – 01/2019)
I have used Machine Learning Algorithms to predict worker's salary based on years of Experience with
Predicted the relative humidity from a sensor weather data Predicted the price of houses with regression analysis Predicted the presence of disease in human with classification analysis
Database Management (04/2017 – 08/2017)
Designed and deployed a supermarket database management Built Hospital database Management with Microsoft Access Created a School database management with Microsoft Access Web Development (08/2017 – 09/2018)
Built an E-commerce website
Built and deployed a Content Management System
ACHIEVEMENTS
Data Portal Website (09/2018 – 06/2019)
Participated in the deployment of a data portal for Nigeria where members of the public can access information for free about different sectors in Nigeria.
Achievements/Tasks
Design and Installation of Access Control System