Miracle Uthunu
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Data Analyst
LinkedIn
Data analysis professional and mentor adept at using SQL, Python, and Excel
to extract insights and support decision-making. Experienced in collaborating
with cross-functional teams to drive data-driven strategies.
Portfolio
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PROFESSIONAL EXPERIENCE
Data Analyst Facilitator
UNICUS CAMPUS
Freelance Data Analyst
Dec 2024 - Dec 2024
INDEPENDENT CLIENT PROJECT
Conducted data cleaning, analysis, and hypothesis testing using Excel to
evaluate the relationship between extracurricular activities and student
academic outcomes.
Applied statistical methods to validate findings and draw actionable
insights.
Delivered a comprehensive analysis that supported research objectives and
decision-making.
Jul 2024 - July 2024
Delivered actionable insights and improved marketing efficiency by 5%
through SQL analysis, data-backed reports, and Power BI visualizations for
the Category Manager and cross-functional teams.
Junior Data Analyst and HSE Officer
FISOMAH GLOBAL RESOURCES
Delta State, Nigeria
EDUCATION
May 2024 - Present
Accomplished a 90% student project completion rate, as measured by
individual feedback and project submissions, by providing personalised
mentorship, cleaning data, and simplifying complex data analytics
concepts.
Developed and maintained dashboards in Power BI to track students'
performance and key learning metrics, enhancing learning outcomes by
15%.
Enhanced curriculum content by integrating SQL and data visualisation
tools, resulting in a 20% improvement in students' final assessment
scores.
Data Analytics Intern
QUANTIUM
GitHub
June 2023 - May 2024
Increased company revenue by 7% by performing exploratory data analysis
(EDA) on environmental and growth datasets using Python and SQL,
delivering data-driven recommendations to leadership.
Achieved data consistency across multiple sources by collaborating with a
data engineer to automate data pipelines, reducing manual data errors by
30%.
Developed predictive models to evaluate the effectiveness of environmental
remediation techniques, improving policy decisions.
Data Analyst Intern
UPSCHOOL AFRICA
Jul 2022- Aug 2022
Enhanced decision-making by 15% and improved data quality by 25%
through Excel and Power BI analysis, trend identification, and
comprehensive data cleaning for accurate reporting.
BACHELOR OF SCIENCE
Science Laboratory Technology,
Chemistry
Member of NISLT
Dissertation in Environmental
Chemistry
BGS Academic Achievement Award
DELTA STATE UNIVERSITY, ABRAKA
SKILLS
Python
Python, Pandas
Jupyter Notebooks
SQL
Power BI
Machine Learning
Data Modelling
Data cleaning
Data Visualisation
Data Processing
Data Collection and
Analysis
Advanced Excel
Pivot tables
Market Research
Technical Reporting
Communication
Critical thinking
CERTIFICATION
Professional Data Analyst - DataCamp
CERTIFICATIONS
Associate Data Analyst in SQL,
DataCamp
Data Science, Bootcamp Udemy
Data Science - 3MTT
Accenture UK (Strategy
Consulting Virtual Experience
Program)
Sustainable Development Goals
(SDGs), AIIDEV, Africa Training
and mentorship program
