Welcome

Let me tell you a little bit about myself

My name is David Zirinsky and thanks for visiting my personal website! Professionally, I develop reliable, scalable software with a strong focus on correctness and timely delivery. Beyond my professional work, I enjoy expanding my technical toolkit through Android app development and web projects. Below you'll find examples of my work across these platforms.

I'm currently open to new professional opportunities, so feel free to reach out!

Web Based Projects

Inflation Calculator

This project brings together my expertise in economics and computer science to build a practical, user-friendly tool. It’s a true full-stack inflation calculator with a React frontend, a Python backend, hosted on an AWS Lambda managed via Terraform. Try it out here:

https://davidzirinsky.com/inflation/

Source Code can be viewed: here

Android Apps In Google Play

gbtRecipes

Uses openAI's API to generate a recipe for any dish you can think of, including factoring in your dietary restrictions! Bon Appétit! Published: 6/21/23

Source Code can be viewed: here

Pocket Accountant

Android app that graphs a user’s personal finances as well as exports a user’s data to their favorite spreadsheet program. 850+ downloads, published: 1/26/16

Beer 30

A simple Android Wear app that counts a user’s drinks all from their wrist. 850+ downloads, published: 8/4/15

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Other Published Software

Github

I made my own alternative to Google's Admob, to better monetize one of my apps. Source code can be viewed: here

Contact Me

For any questions or feedback about my work please email me at: dzirinsky@gmail.com