Hi, I'm

Iurii Chmykhun.

Student, Developer, Lifetime-learner.

Current senior at Dakota State University. Check out my professional experience, take a look at my GitHub profile, and read my blog!

About Me

Currently in an accelerated MS Computer Science program at DSU. I’m local to South Dakota and am enlisted in the SD Air National Guard as a Maintenance Data Analyst since 2023. I’m active throughout Madison, leading the Computer Club, participating in Math Club as well as Programming Club. I’ve worked on many projects, available on my GitHub. Through self-learning and coursework, I am experienced with the following:
  • Python (and many libraries: pandas, PyQt6, PyGame, SQLAlchemy, requests, etc.)
  • HTML/CSS/JavaScript
  • C & C++ (general purpose & competitive programming)
  • Object-Oriented Design
  • Microsoft SQL Server, Power BI Reports, Microsoft Fabric, Data Analysis & Reporting
  • Docker (I have a homelab!), Git, AWS, GCP, Microsoft Azure.

Professional Experience

Maintenance Data Analyst - SD Air National Guard
July 2023 - Present
  • Collect and report periodic database maintenance data to senior leadership
  • Update database information and scripts to ensure accuracy and usability
  • Automate repetitive processes, track data, present findings using Excel, Power BI, Teams
Business Intelligence Developer Intern - Agtegra Cooperative
May 2025 - July 2025
  • Store and analyze business data and build Power BI reports to drive informed company decisions
  • Build automated workflows with Apache Airflow to monitor ERP integration success
  • Collaboratively develop end-user applications using Python with PyQt6
Sandwich Artist & Cashier - Capriottis Sandwich Shop
Oct 2022 - Aug 2023
  • Serve hot/cold sandwiches, casher at counter, deliver caring customer service

Education

Expected Master's Graduation Spring 2026
B.S. / M.S. Computer Science
Dakota State University - Madison, SD
GPA: 3.8
  • CTF Club: Lead and Present on cybersecurity puzzles
  • Math Club: Solve Project Euler math puzzles and assist in teaching problem-solving techniques and solutions.
  • Programming Club: Understand & implement computer algorithms quickly and accurately on Kattis and LeetCode.
2019-2023
High School Diploma
O'Gorman High School
GPA: 4.2 (weighted)
National Honors Society member, Honors graduate.

Projects

Prime Grid Labeling Algorithm
Algorithms, Stacks, Backtracking Python, MyPy Compiling, Multithreading GitHub
Prime Grid Labeling Algorithm
Generation of an n * m matrix with values 1...nm such that all orthogonal neighbors are coprime.
iurii.io
HTML/CSS/JS Gohugo Framework Cloudflare Pages
iurii.io
This website! An interactive portfolio of my personal and professional development.
Capture The Flag
Cybersecurity Clubs Challenges
Capture The Flag
My collection of hands-on computer puzzles aimed to instruct & educate. Includes OSINT, Pwn, Crypto, Forensics.
Sorting Visualizer
HTML/CSS/JS UX/UI Challenges
Sorting Visualizer
A visualizer of the popular sorting algorithm "Bubble Sort"

Get in Touch

Reach out with any questions.