Combining expertise in Data Analytics, Business Intelligence, and AI Automation to build intelligent solutions that transform data into strategic insights, streamline business processes, and deliver measurable impact.
I'm Edivaldo Andrade, a Data Analyst passionate about transforming data into meaningful insights that help organisations make better business decisions.
I hold a Bachelor's degree in Business Management and a Master's degree in Business Analytics, giving me a strong foundation in business strategy, data analytics, and technology.
As a Fraud Data Analyst, I analyse complex datasets, build interactive Power BI dashboards, automate reporting, and develop analytical solutions that support fraud prevention and operational efficiency.
Beyond analytics, I enjoy building AI-powered applications, workflow automations, and data-driven solutions that simplify processes and create measurable business value.
Technologies and tools I use every day.
A selection of projects showcasing my skills in data analytics, business intelligence, machine learning, and AI.
Machine learning model to detect fraudulent financial applications using Python, Scikit-learn, SMOTE, and predictive analytics.
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SQL and Power BI dashboard analysing over 100,000 supermarket products to compare pricing trends across major UK retailers.
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Predictive Excel model using football statistics, weighted scoring, and Monte Carlo simulation to forecast league standings.
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Interactive dashboard analysing airline delays, cancellations, and airport performance using Power BI and Excel.
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