Obinna Ikechi Okamgba

About

Highly analytical and results-driven Data Analyst with a robust IT background, specializing in transforming complex data into actionable insights and innovative solutions. Proven expertise in data analysis, Excel, SQL, and Power BI, with a track record of improving system architectures and enhancing operational efficiency. Adept at project management and fostering client relationships to ensure service excellence and data-driven success.

Work Experience

Lead Data Analytics Tutor

Genesys Tech Hub. Nigeria

Jan 2023 - Present

N/A, N/A, NG

Led the design and delivery of data analytics curriculum, fostering skill development for over 1000 learners at Genesys Tech Hub.

Designed and implemented a comprehensive data analytics curriculum, including lesson plans, assignments, and projects, enhancing skill development for over 1000 learners.
Contributed to curriculum enhancement initiatives, integrating learner feedback and emerging industry trends to maintain program relevance and effectiveness.
Mentored and guided over 55 students individually, providing personalized feedback and support that significantly improved their analytical and problem-solving skills.

Data Steward

Tenece Professional Services Ltd. Nigeria

Jan 2021 - Dec 2022

N/A, N/A, NG

Optimized data ingestion and visualization processes, significantly improving data accuracy and appraisal efficiency for Tenece Professional Services.

Developed and implemented an automated data ingestion process, consolidating data from multiple sources into a single database and achieving a 92% reduction in manual data entry.
Leveraged advanced data visualization tools to create interactive graphical representations of key performance indicator (KPI) data, enhancing performance evaluation and boosting appraisal efficiency by 95%.
Collaborated with cross-functional teams to proactively identify, diagnose, and resolve complex data-related issues, ensuring data integrity and reliability across systems.

Education

Computer Science

University of Nigeria, Nsukka

Second Class Honours (Upper division)

Sep 2016 - Jun 2020

Nsukka, N/A, NG

Courses

Computer Architecture
Computer programming
Database design and management
Numerical Methods
Algorithms and Data structures
Data communications and Networks
Statistics
Sets, Logic and Algebra
Artificial Intelligence

Computer Science

Federal Polytechnic Nekede, Owerri

Sep 2014 - Jun 2016

Owerri, N/A, NG

Certificates

Data Analytics Diploma

AltSchool Africa

Dec 2024

Project Management

African Leadership Institute

Dec 2022

Data Analytics Trainee

Side Hustle Nigeria

Dec 2020

Projects

Automated Security Duty Posting System

Sep 2019 - Jun 2020

Developed a full-stack web application to automate security duty assignments for a school's security unit, addressing inefficiencies of manual rostering and enhancing campus safety.

Skills

Data Analysis & Visualization

Data Analysis
Excel
SQL
Power BI
Data Visualization
KPI Tracking
Data Ingestion
Reporting
Research

Programming & Databases

HTML/CSS
JavaScript
PHP
MySQL
Database Design
Secure Software Development
System Architecture
Computer Programming
Algorithms
Data Structures