Extern logoExtern Externship via Extern
Omod Opiti portrait

Building practical financial models with Excel and AI

I apply Excel and AI tools to build clear financial models and learn real-world workflows that link spreadsheets to intelligent tools.

Work samples

Portfolio of financial models, scenario analyses, and examples of Excel and AI combined to streamline calculations and forecasting.

  • Economic Development Project
    Economic Development Project

    Researched key topics such as trade, investment, labor markets, and government policies in Malawi. Analyzed data and reports to identify trends, challenges, and opportunities for growth. Confirmed a 38.7% increase in medical workers because of an increase in funding for medical training, recruiting, and retaining wages

About me

I apply Excel and AI tools to build clear financial models and learn real-world workflows that link spreadsheets to intelligent tools.

I am Omod Opiti. I have some professional experience and I'm building skills through an Excel & AI financial-modeling externship. I focus on practical financial modeling and learning tools that connect spreadsheets and AI workflows.

Externships

Excel & AI Financial-Modeling Sprint

Extern

Experience

Customer Service Associate

RallyHouse · May 2026 – August 2026

Event Staff

Safety Service Systems (S3) · December 2023 – August 2025

Bagroom Attendant

Skokie Country Club · July 2022 – January 2023

Education

University of Illinois Urbana-Champaign

Bachelor of Arts Degree · Class of 2028

Skills

Excel modelingFinancial forecastingScenario analysisSpreadsheet automationAI-assisted modelingData cleanup and validation

Economic Development Project

Researched key topics such as trade, investment, labor markets, and government policies in Malawi. Analyzed data and reports to identify trends, challenges, and opportunities for growth. Confirmed a 38.7% increase in medical workers because of an increase in funding for medical training, recruiting, and retaining wages

View all work