Applications Systems Analyst

David Creason

I turn messy processes and data into tools people actually use: analytics, workflow automation, and rule-driven web apps.

Now building

Active projects

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The AI resume assistant chat window

Live2025

AI Resume Assistant

A chat assistant grounded in my work history that answers recruiters' questions about my experience, skills, and education, with streamed responses from a serverless API.

  • LLM
  • Vercel serverless
  • Streaming
  • Vanilla JS

Selected work

Past projects

Louisville crime Tableau dashboard preview

Completed2025

Louisville Crime, 2024

Analysis of a year of reported crime in Louisville, KY: weather, moon phase, geography, holidays, and timing. Hot days drive crime up; full moons don't.

  • Tableau
  • Public data
  • Correlation analysis
Crestwood Home and Hearth customer map preview

Completed2025

Crestwood Home & Hearth

Mapped the zip codes and counties where a local hearth business sold and installed, to show where its customers really come from.

  • Tableau
  • Geographic analysis
  • Small business

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Today

Applications Systems Analyst at Ventas, Inc.

Education & certifications

  • MBA, Amberton University (in progress)
  • M.S., Bellarmine University
  • B.S., University of Phoenix
  • ITIL 4 Foundation
  • Google Data Analytics Certificate
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Let’s work together

Open to conversations about analytics, systems, and automation work.