Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Timeline
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MARGARET O AJUWON

Baltimore,MD

Summary

Data analyst with a background in mathematics and over 4 years experience transforming complex datasets into actionable business insights. Skilled in problem-solving and leveraging analytical expertise to solve critical business challenges.

Overview

6
6
years of professional experience
1
1
Certification

Work History

Data Analyst

Morgan State University
Baltimore, Maryland
03.2023 - Current
  • Leverages advanced analytics to draw insights from large data sets, driving strategic business decisions leading to increased students' enrollment by 20% within a year.
  • Developed and maintains 10+ dashboards in PowerBi that highlighted key business metrics, such as retention, enrollment, pass rate, cost per student, reducing reporting time by 25%.
  • Worked closely with cross-functional teams to align data analysis objectives, ensuring insights addressed comprehensive business needs and strategic goals.
  • Identified and implemented automation in regular data analysis, reducing manual intervention by 40%.

Business Analyst (Intern)

Morgan Stanley
Baltimore, MD
12.2022 - 02.2023
  • Built and maintained Power BI dashboards and reports, focusing on key business metrics to provide real-time insights into performance.
  • Ensured data accuracy and reliability when dealing with regulatory compliance and security standards, aligning closely with Morgan Stanley's data governance requirements.
  • Critically evaluated data assumptions and analysis methods, decreasing error rates by 15% and improving overall data reliability.

Data Science Intern

Brookhaven National Laboratory
Upton, NY
06.2021 - 06.2022
  • Identified and resolved data discrepancies in Chimboku datasets, resulting in a 25% improvement in accuracy.
  • Implemented automation to streamline data analysis reducing manual intervention by 40%.
  • Analyzed real-time data to detect anomalies by employing Pandas, Numpy, and Scikit-learn.

Data Analyst

Eaton Corporation
Troy, IL
12.2018 - 06.2019
  • Manages, analyzes, and tracks inventory of over 3 million USD of goods including raw materials and finished products using SAP, SQL, and MS Excel
  • Developed predictive models that increased forecast accuracy 5% leading to a 15% reduction in inventory costs and improved stock management
  • Generated actionable insights from big data, resulting in 10% increase in customer retention, driving revenue growth for the business

Education

DEng - Industrial Engineering

Morgan State University
12-2024

MSc - Industrial & Systems Engineering

Southern Illinois University Edwardsville
12-2018

BSc - Mathematics

Bowen University
01.2012

Skills

  • Data Visualization & Storytelling: Power BI, Excel, and storytelling through data, report generation
  • Data Analysis and Reporting: SQL, Python, advanced Excel skills, data cleaning, and transformation
  • Technical and analytical skills: Process automation, reporting optimization, data modeling, KPI development
  • Soft skills: Attention to details, collaboration, problem solving, effective communication, and being results-oriented

Certification

  • Data Analytics Certification, Data Techcon, 04/2022
  • Professional Scrum Master, https://www.scrum.org/certificates/725150, 01/2022
  • Lean Six Sigma (Green Belt)

Accomplishments

  • Developed a centralized analytics dashboard that consolidated data from disparate sources, creating a unified source of truth for tracking sales KPIs and goal performance metrics at Eaton Corporation This solution reduced data silos enabling a 15% improvement in reporting efficiency, and accelerating data-driven decision-making across teams.

Timeline

Data Analyst

Morgan State University
03.2023 - Current

Business Analyst (Intern)

Morgan Stanley
12.2022 - 02.2023

Data Science Intern

Brookhaven National Laboratory
06.2021 - 06.2022

Data Analyst

Eaton Corporation
12.2018 - 06.2019

DEng - Industrial Engineering

Morgan State University

MSc - Industrial & Systems Engineering

Southern Illinois University Edwardsville

BSc - Mathematics

Bowen University

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MARGARET O AJUWON