Jennifer Okeke

Jennifer Okeke

Data Analyst in Nigeria

About

As an individual with years of experience in data analysis, I am resolute and result-driven, always relying on data-driven insights to make informed decisions. I am keen on problem-solving, personal growth, and working in a team to achieve set goals. With the ability to complete assigned tasks within designated timelines, I am always eager to learn about new technologies and applications that can bring about exceptional results and key insights. My expertise lies in utilizing necessary tools to conduct analysis, give insights, compile reports, and create interactive dashboards while effectively multitasking.

Projects

2023
Light hall DASL challenge 1-5
2022
Globalshala Ad Campaign
2022
Investigating Yammar’s Drop in User Engagement
2022
How Does a Bike-Share Navigate Speedy Success?
2022
Factors that Affect Hotel Bookings

Awards

2023
2nd runner-Up Data Analytics Super League from Light-Hall

Work Experience

2023 — Now
Supply Chain Planning (Business Intelligence) Trainee at GODREJ NIGERIA LIMITED

Successfully performed data analysis and visualization techniques, extracting valuable insights and identifying opportunities for improvement within the supply chain making use of Microsoft Excel.
Developed and implemented key metrics and KPIs to measure and monitor supply chain performance, enabling informed decision-making and driving operational efficiency.
Conducted root cause analysis to identify and address underlying factors impacting supply chain performance, enhancing overall effectiveness and mitigating risks.
Utilized statistical models for demand forecasting with forecast accuracy of about 70-80%, optimizing inventory levels, minimizing costs, establishing a robust production plan, and effectively managing raw material sourcing.

2022 — 2023
Technical Support Intern at BABBAN GONA

Utilized Jira to track and monitor cases, ensuring timely resolution and consistent follow-up, resulting in exceptional customer support.
Identified, documented, and communicated solutions for member issues, effectively addressing technical challenges and providing clear instructions or troubleshooting steps.
Contributed to data annotation for machine learning models, assisting in the development and improvement of AI-based solutions, leading to enhanced customer experiences.
Analyzed data using Microsoft Excel, identifying gaps or issues and driving proactive problem-solving and continuous improvement efforts.

2022 — 2022
Data Analytics Intern at GLOBALSHALA| SAINT LOUIS UNIVERSITY

Analyzed data from Marketing team's Ad Campaigns, identifying opportunities for optimization and revenue enhancement, and incorporating valuable insights for strategic decision-making.
Performed data cleaning, profiling, and utilized pivot tables in Microsoft Excel, ensuring data accuracy, consistency, and integrity, enabling effective analysis and reporting.
Utilized data visualization tools such as Microsoft Power BI and Tableau to create interactive dashboards and visual representations of key metrics, providing clear insights into marketing performance.
Collaborated with the Marketing team, understanding business objectives, and developing data-driven solutions aligned with marketing strategies and goals.

2021 — 2021
Data Analytics Intern at SIDE HUSTLE

Performed data profiling and categorization during data cleaning processes, utilizing Microsoft Excel and MySQL to ensure data accuracy, consistency, and quality.
Utilized data visualization tools such as Microsoft Power BI and Microsoft Excel to create visually compelling dashboards, effectively conveying insights derived from data analysis.
Designed and constructed data models using Microsoft Visio, ensuring efficient data organization and structure for execution on MySQL, a relational database management system.
Collaborated with teams to understand database requirements and implemented solutions, including creating tables, configuring new users, and granting privileges on MySQL.

2019 — 2019
Project Intern at ZAMAM OFFSHORE SERVICE LIMITED

Collaborated closely with a team of experienced engineers, contributing to project planning, execution, and problem-solving.
Utilized Microsoft Excel to access daily reports from field activities and diligently maintained accurate documentation of performed activities.
Attended weekly status meetings and provided comprehensive reports on project progress, utilizing Microsoft Excel to present key updates, milestones, and challenges to stakeholders and team members.
Demonstrated strong communication skills by effectively conveying information and insights through Microsoft Excel reports, enabling informed decision-making and promoting transparency within the project team.

Education

2016 — 2021
Bachelor of Science in Petroleum and Gas Engineering at University of Lagos
Lagos, Nigeria

Certifications

2022
Saint Louis University Data Visualization Virtual Internship from Saint Louis University
2022
Google Data Analytics Professional Certification from Google
2021
Side Hustle/ Jobberman Data Analytics Certification from Side Hustle/ Jobberman