Hi, I'm Jacob, a Business Analytics graduate who helps businesses turn data into actionable insights. I specialize in data cleaning, SQL, Python, Excel automation, dashboards, and statistical analysis. My experience includes developing predictive models as a research assistant at DePaul University, building analytics tools for my own startup, and creating reports and dashboards using Power BI and Tableau. I pride myself on delivering accurate, well-documented work that is easy to understand. Whether you need a one-time analysis or ongoing reporting, I'm committed to providing reliable insights that help you make better business decisions. **Services include:** * Data cleaning and transformation * SQL queries and database analysis * Python and R analytics * Excel automation * Power BI and Tableau dashboards * Statistical analysis and predictive modeling I'm responsive, detail-oriented, and committed to delivering high-quality work on time. I look forward to helping you solve your next data challenge.

Jacob Warshawsky

Hi, I'm Jacob, a Business Analytics graduate who helps businesses turn data into actionable insights. I specialize in data cleaning, SQL, Python, Excel automation, dashboards, and statistical analysis. My experience includes developing predictive models as a research assistant at DePaul University, building analytics tools for my own startup, and creating reports and dashboards using Power BI and Tableau. I pride myself on delivering accurate, well-documented work that is easy to understand. Whether you need a one-time analysis or ongoing reporting, I'm committed to providing reliable insights that help you make better business decisions. **Services include:** * Data cleaning and transformation * SQL queries and database analysis * Python and R analytics * Excel automation * Power BI and Tableau dashboards * Statistical analysis and predictive modeling I'm responsive, detail-oriented, and committed to delivering high-quality work on time. I look forward to helping you solve your next data challenge.

Available to hire

Hi, I’m Jacob, a Business Analytics graduate who helps businesses turn data into actionable insights.

I specialize in data cleaning, SQL, Python, Excel automation, dashboards, and statistical analysis. My experience includes developing predictive models as a research assistant at DePaul University, building analytics tools for my own startup, and creating reports and dashboards using Power BI and Tableau.

I pride myself on delivering accurate, well-documented work that is easy to understand. Whether you need a one-time analysis or ongoing reporting, I’m committed to providing reliable insights that help you make better business decisions.

Services include:

  • Data cleaning and transformation
  • SQL queries and database analysis
  • Python and R analytics
  • Excel automation
  • Power BI and Tableau dashboards
  • Statistical analysis and predictive modeling

I’m responsive, detail-oriented, and committed to delivering high-quality work on time. I look forward to helping you solve your next data challenge.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert

Work Experience

Chess Tutor at Self-employed
June 1, 2024 - March 1, 2025
Created lesson plans; taught to the unique strengths of individual students.
Business Analytics Research Assistant at DePaul University
June 1, 2024 - June 1, 2026
Examining KAN to explain a lottery choice competition problem with MIS Professor.
Co-Founder; Developer at Gambetter
January 1, 2023 - January 1, 2024
Developed chess betting algorithm to enable fair wagering between players of unequal skill levels. Incorporated advanced statistical models and game theory principles.
Research Assistant at Vura-Weis Research Group
January 1, 2021 - January 1, 2023
Investigated ways to put metals into higher quantum states. Applied DFT calculations for the metal complexes. Used calculations to create predictive simulations of the behavior of the metal complexes.
Door Dash Driver at DoorDash
July 1, 2020 - July 1, 2023
Delivered food to customers.
Produce Associate at Jewel-Osco
July 1, 2018 - September 1, 2018
Assisted customers and maintained produce standards in the department.

Education

B.S. Business – Business Analytics at DePaul University – Driehaus School of Business
January 11, 2030 - June 1, 2026
Pre-engineering at University of Illinois Urbana-Champaign
January 11, 2030 - July 5, 2026

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Education, Professional Services