Software developer · Wisconsin
Thoughtful code.
Practical solutions.
I'm Vegas Mantsch. I build full-stack applications, backend services, and tools that turn everyday challenges into useful software.
- JavaScript
- C#
- C++
- Azure
01 / Portfolio
Selected projects
A mix of practical tools, full-stack apps, and experiments.
Full-stack application · 2025
PickMyPlate
Discover your next meal with location-based restaurant recommendations and interactive maps.
Web application · 2025
Universal Wait Tracker
Current attraction wait times for a better day at Universal Studios Orlando.
Java · 2023
Medieval Munchers
A 2D dungeon adventure with custom maps, enemy behavior, inventory, and a final boss.
C++ · Windows API · 2021
Krypton Client
A desktop project exploring JVM process interaction and Windows APIs.
TypeScript · SQL · 2021
Krypton API
User authentication and product management, built for straightforward integration.
C++ · Open source · 2023
Krypt
A customizable Windows autoclicker with configurable timing and interface themes.
Web application · In progress
LiftLog
A place to track lifts, log nutrition, and build healthier habits.
OCR · GDI+ · 2024
ScreenExtract
Capture the screen and extract readable text with optical character recognition.
02 / Experience
Building in the real world
Hands-on development. Collaborative teams. Useful outcomes.
Information Technology Development Intern
May 2025 - Aug 2025West Bend Insurance Company, West Bend, WI
I designed and built backend APIs and microservices on Azure using Agile and DevOps practices, improving scalability, reliability, and secure RESTful integrations. I also helped contribute to the migration of auth services from Okta to Entra while creating supporting documents for other team members as I was one of the first to use Entra at West Bend.
Software Engineering Intern
Jun 2024 - Sept 2024O'Connor Wealth Management, Mequon, WI
Over this summer I started as a Basic IT Help Desk which quickly moved into creating basic C++ programs to help on day to day tasks and speed up the work of others while helping as a Help Desk. Created Simple accounting programs, which turned into creating auto updating programs for users.
03 / About
A little more about me
Curious by nature. A developer by practice.
I am an Early Career Rotational Program Associate in IT at Regal Rexnord and a recent Software Engineering graduate from the University of Wisconsin–Green Bay. My background includes enterprise application development, web development, cloud technologies, and process automation. I have experience working with React, C#, .NET, JavaScript, SQL, Azure, and AI-powered solutions. I'm passionate about building impactful software, learning new technologies, and continuously growing as a developer. Feel free to connect with me through the links above!
I'd love to connect.