Adelalu Raheemah Pelumi

Data Analyst | Financial Data | Excel . Google Sheets . SQL . Python . Power Bi
Ogun State, Nigeria.

About

Analytical and detail-driven Data Analyst with hands-on experience in sourcing, cleaning, interpreting, and synthesizing data to drive decision-making. Skilled in Excel, Power Query, SQL, and Python, with growing expertise in financial data extraction, financial statement interpretation, and data quality validation. Adept at working with unstructured sources such as PDFs, articles, filings, and reports to extract precise insights. Passionate about improving the financial information ecosystem in Africa and leveraging LLM tools to enhance data workflows.

Work

MetroBank Challenge
|

Data Analytics Practitioner

Remote

Summary

Performed end to end analysis on real banking datasets, supporting financial interpretation and operational reporting.

Highlights

Analyzed customer financial behavior, account performance, and transaction patterns using Excel, Power Query, and Power Pivot.

Interpreted key financial indicators such as transaction volume trends, account profitability, and fraud related financial impacts.

Extracted data from multiple unstructured sources (Excel sheets, PDFs, CSVs) and ensured data accuracy through detailed validation steps.

Built financial dashboards in Excel to present weekly insights to stakeholders.

Documented and explained financial insights clearly for both technical and non-technical audiences.

Osun State Teaching Hospital
|

Student Nurse – Clinical Rotation

Summary

Gained hands-on clinical experience in a hospital setting, focusing on patient care, documentation, and interdisciplinary collaboration.

Highlights

Managed and documented sensitive patient data with a high level of accuracy.

Ensured data integrity across patient records and clinical documentation.

Demonstrated strong attention to detail and consistency in fast-paced environments.

Financial Data Projects(Self-Led)
|

Data Analyst

Remote

Summary

Applied SQL, Excel and Python to financial datasets to strengthen financial analysis skills.

Highlights

Used SQL to query datasets involving revenue, expenses, balances, and cash flow patterns.

Extracted key metrics including gross margin, net income movement, expense ratios, and growth patterns.

Practiced extracting financial data from PDFs and company filings using Python libraries.

Created Excel visuals to communicate financial trends.

AltSchool Africa
|

Data Analytics Project Lead (Kura Secure Food)

School Team project

Summary

Led a data-driven research project to analyze food wastage trends in Nigeria, providing insights to address food insecurity.

Highlights

Coordinated data collection and entry of survey data into Microsoft Excel, ensuring data integrity for analysis.

Performed comprehensive data analysis and visualization using Excel to identify critical food wastage trends and patterns.

Designed compelling presentation slides using Canva to effectively communicate key findings and actionable insights to stakeholders.

Enhanced project management, teamwork, and data presentation skills, significantly improving efficiency and collaborative outcomes.

Deloitte Australia
|

Data Analytics Job Simulation

Job Simulation

Summary

Participated in a virtual job simulation to gain practical experience in data analysis and forensic technology within a professional services environment.

Highlights

Successfully completed a Deloitte job simulation focused on data analysis and forensic technology principles.

Developed a comprehensive data dashboard using Tableau to visualize key insights and support strategic decision-making.

Applied advanced Excel functions to classify complex datasets and derive actionable business conclusions.

Education

Osun State University

Bachelor of Science

Nursing

AltSchool Africa (Online)

Diploma

Data Analysis

Skills

Data Analysis Tools

Microsoft Excel, Power Pivot, Power Query, Google Sheets, Power BI, SQL, Python.

Data Management

Data Entry, Data Cleaning, Data Visualization, Data Storytelling, Data Wrangling, Data Extraction.

Soft Skills

Critical Thinking, Time Management, Communication, Team Collaboration, Problem-Solving, Attention to Detail.

Certificates

Data Analysis Using Looker Studio
Diploma in Data Analysis

Issued By

AltSchool Africa

Data Analytics Job Simulation

Issued By

Deloitte Australia

Certificate of Participation: Tech and Innovation Summit

Issued By

TechNurses Africa

Interests

Research

Financial Research, Investment Data, Data Automation, AI Driven Analysis.

Languages

Yoruba

Native

English

Native