Swapnil Mungi

About Swapnil Mungi

Data Analyst with three years of experience in advanced analytics, data visualization, and SQL-based reporting, dedicated to transforming complex datasets into actionable insights. My work across healthcare, finance, and education industries empowers teams to make informed, data-driven decisions: Skilled in creating automated data solutions for large datasets and interactive dashboards, enabling stakeholders to make strategic, data-driven decisions quickly: Proficient in implementing secure reporting solutions, reducing unauthorized access incidents by 20% and automating daily data refreshes, cutting manual reporting by 25%: Experienced in financial analysis and cost-benefit evaluations, optimizing processes that led to impactful results, such as a 5% increase in sales growth for a healthcare client and reduced repeat visits by 10%: Developed a Seasonal ARIMA model with an RMSE of 3.79, supporting sustainability initiatives with 10-year CO2 projections: Built predictive models with 87% accuracy in forecasting 30-day readmissions for diabetic patients, allowing healthcare providers to target high-risk cases effectively: Achieved 99.8% accuracy in a credit card fraud detection model, enhancing security in financial transactions: Implemented region-specific inventory insights for a healthcare client, resulting in a 5% sales growth and optimized service quality.In addition to my technical skills, as Technical Head of the Data Visualization Club at UT Dallas, I mentored over 500 students on Data Science projects, organized hackathons, and cultivated a collaborative learning environment: Python (NumPy, pandas, scikit-learn), SQL, R (dplyr, ggplot2), SAS, M Code: Power BI, Tableau, Microsoft Excel (VLOOKUP, PIVOT), Jupyter Notebook, Google Colab, RStudio : Hypothesis Testing, A/B Testing, Regression, Classification, Clustering, Time Series, Predictive Modeling, Causal AnalyticsIf you\'re seeking a data analyst who blends technical proficiency with a commitment to strategic growth, let’s connect!

Experience

1. Data Analyst

   American Express

   Nov 2025 — Present · Phoenix, AZ, US

   via Impetus and Digital Dhara

Education

• Savitribai Phule Pune University

  Bachelor of Engineering - BE, Computer Engineering

  2015 — 2019

• The University of Texas at Dallas

  Master of Science - MS, Business Analytics(Data Science)