Sean O'Connor


Hi! I'm a college student from Denver, CO working towards achieving my Bachelor's in Computer Science.

For the past decade I have been interested in software development. I started off by modding video games such as Blockland and Minecraft. Through Minecraft I started making money at a young age doing what I loved. From here on I knew that I wanted to program as a career.

Now, I am focusing on specializing in Android/iOS development. With this knowledge I hope to make applications for children with physical and mental disabilities to make their lives easier and more fulfilling.



  • Java
  • Kotlin
  • JavaScript
  • C
  • C++
  • C#
  • HTML
  • CSS


  • Node
  • Android


  • Git
  • PuTTY
  • Bash
  • Firebase



Platform on Android for dog owners to meet up with other dog owners and have doggy play dates.


Android app to display current information for the esports league, Overwatch League. Not sure how finished this will ever be.


Simple Android application that displays information presented on

Blocky Warrior

Small Unity game made for the Game Maker's Toolkit Jam 2017. Made in 48 hours and placed 358th of 770 submissions.


Discord bot with a slew of features. Built in the Discord4J library.

ISS Info

Basic website to display information about the International Space Station in a clean, minimalistic way.


Website to figure out which movie to watch (Currently has a set list of movies for personal needs...).


Simple website to countdown to a certain date. Similarly to Movies, it has preset information in it.

Personal Website

The page you are on- a website to brag about myself.