ADEWOLE BENJAMIN OYEDIRAN
Data Analyst | Business Analyst | Power BI Specialist | Operations Risk Analyst
Warsaw
Summary
Results-driven and detail-oriented data analyst, business analyst, Power BI specialist, and operations risk analyst with a proven track record of transforming complex datasets into actionable insights. Proficient in Python, SQL, M Language (Power Query), and R Language, with advanced expertise in data visualization, statistical analysis, and risk management. Skilled in leveraging tools like Power BI, Tableau, and Excel to create interactive dashboards and reports that drive data-driven decision-making. Experienced in data cleaning, modeling, and integration, with a strong ability to identify trends, mitigate risks, and optimize processes. Collaborates effectively with cross-functional teams to deliver strategic insights and improve business outcomes. Passionate about solving complex problems, bringing a unique combination of technical expertise, business acumen, and a proactive mindset to every project. Committed to delivering high-quality results that add value to organizations through data analysis, predictive modeling, and operational risk management.
Overview
9
9
years of professional experience
4
4
years of post-secondary education
3
3
Certifications
2
2
Languages
Work History
Data Analyst - Freelance
Upwork
Warsaw, Mazovia
08.2024 - Current
- Delivered data-driven insights and predictive models to clients, improving decision-making and business outcomes
- Conducted exploratory data analysis (EDA), developed machine learning models, and created interactive dashboards using Power BI and Tableau
- Empowered clients with actionable insights, leading to a 15% improvement in regional sales performance for one project
- Produced monthly reports using advanced Excel spreadsheet functions.
- Used statistical methods to analyze data and generate useful business reports.
- Created various Excel documents to assist with pulling metrics data and presenting information to stakeholders for concise explanations of best placement for needed resources.
- Improved decision-making processes with accurate data analysis and visualization techniques.
- Utilized data visualization tools to effectively communicate business insights.
- Collaborated with cross-functional teams to ensure data integrity and accuracy, resulting in better-informed decisions.
Education Market Data Analyst
Day-Friends Zimbabwe Ltd
Harare City Center, Harare
04.2021 - 07.2024
- Conduct in-depth market research to analyze student enrollment trends and identify key destinations and programs for African students seeking education abroad.
- Evaluate universities based on key metrics, including acceptance rates, visa success, scholarship availability, and career outcomes to recommend suitable institutions to students.
- Analyze admission and visa approval data to identify patterns, improve student placement strategies, and optimize application success rates.
- Collaborate with universities and education agencies to refine international recruitment strategies and improve student mobility initiatives.
Customer Insights Analyst
Arestone Tyres Zimbabwe Ltd
Belgravia, Harare
07.2020 - 02.2021
- Streamlined administrative processes by implementing efficient procedures and documentation systems.
- Boosted staff morale with regular performance feedback, fostering a positive work environment and increased job satisfaction.
- Demonstrated operational knowledge of Microsoft Office programs such as Excel, PowerPoint and Outlook.
- Enhanced office productivity by optimizing workflows and managing daily schedules.
Data Collection & Field Research
Practical Sampling International
Ikeja, Lagos
11.2015 - 08.2019
- Collect primary data through direct interaction with participants, such as surveys, interviews, and focus groups.
- Conduct field-based observations to gather insights on consumer behavior, market trends, or environmental factors.
- Set up and execute experiments or studies to gather specific research data.
Education
Bachelor of Science - Business Management And Administration
University Of Economics And Innovation
Lublin, Poland 03.2021 - 03.2025
Skills
- M (Power Query)
- Power BI
- Tableau
- Data Cleaning
- Modeling
- Integration
- Snowflake
- Redshift
- Hypothesis Testing
- Regression
- OLAP
- KPI Development
- Decision Support
- Data validation
- Analytical thinking
- Data quality
- Strategic Insights
- Compliance Monitoring
- Third-Party Risk Management (TPRM)
- Emerging Risk Identification
- Advanced Excel
- Azure
- Git
- SAP/MDG
- Data Storytelling
- Stakeholder Collaboration
SQL
Python programming
- Analytical problem solving
- Statistical analysis
- Technical analysis
- Project management
- Business needs analysis
- Data storytelling
- ETL processes
- Google analytics
- Business management
- A/B testing
- Business acumen
- Business intelligence tools
- Data visualization and presentations
Data analysis
Certification
Certified Data Analyst
Whyhireme
I bring a unique combination of technical expertise, analytical skills, and business acumen to deliver data-driven solutions that drive growth and efficiency. Whether it's analysing data, developing dashboards, or managing operational risks, I am committed to delivering high-quality results and adding value to your organization.
Timeline
Data Analyst - Freelance
Upwork
08.2024 - Current
Education Market Data Analyst
Day-Friends Zimbabwe Ltd
04.2021 - 07.2024
Bachelor of Science - Business Management And Administration
University Of Economics And Innovation
03.2021 - 03.2025
Customer Insights Analyst
Arestone Tyres Zimbabwe Ltd
07.2020 - 02.2021
Data Collection & Field Research
Practical Sampling International
11.2015 - 08.2019
Certified Data Analyst
Certified Data Analyst Associate
Github
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