Adeyemi Janet
Deloitte
Ibadan,Oyo State
1
Language
1
Certification
2
years of post-secondary education
Summary
An analytical mindset driven by a desire to uncover insights through improving data reporting systems, leading to enhanced business decision-making. Proficient in data visualisation and statistical analysis, with strong communication and problem-solving skills. Capable of delivering actionable insights to drive business growth and inform strategic decisions.
Work history
Data analyst
- Performed statistical analysis on diverse datasets to extract market insights and inform strategic initiatives.
- Used Excel functions, formulas, PivotTables, and charts to analyse data and generate insightful reports.
- Prepared summary reports and dashboards to communicate key findings, facilitating data-driven decisions.
- Performed data cleaning and validation to improve data accuracy and consistency.
- Created and managed spreadsheets in Microsoft Excel to organise, analyse, and present data for informed decision-making.
- Maintained and updated Excel databases, ensuring accurate and well-organised records.
- Executed regular maintenance on databases, enhancing overall system performance.
Skills
Excel proficiency
Excel Fundamentals
Data handling
Data cleaning
Statistical analysis
Trend interpretation
Data modelling
Analytical thinking
Logical reasoning
Clear communication
Education
National Diploma - Mathematics and Statistics
Higher National Diploma - Mathematics and Statistics
Languages
English
Intermediate
Certification
- Excel Fundamentals for Data Analysis
Coursera
2026
- Excel Dashboards
Udemy
2026
Timeline
Data analyst
Deloitte
2026.08 - 2026.08
The Polytechnic Ibadan
Higher National Diploma from Mathematics and Statistics
2025.10
Federal Polytechnic Ede
National Diploma from Mathematics and Statistics
2019.12 - 2022.06