Stefan Dev LLC

Hi, my name is

Stefan Milanovic

Senior Software Developer

6+ years of industry experience

Founder & CEO of Stefan Dev LLC and Senior Software Developer & Data Scientist at Meritus Health, where I've grown from Junior to Senior in just 3 years, mastering C#, React, Next.js, and Python to create innovative tools that enhance patient care and promote community engagement.

Full Stack
Healthcare
Data Science
Stefan Milanovic
Open to Work

About Me

Hello! I'm Stefan, a committed Software Engineer who is passionate about building innovative solutions that leverage cutting-edge technologies to solve complex problems.

Over the last 6 years, I've utilized a large variety of technologies to develop cross-platform apps, websites, and more.

Here are a few technologies I've been working with recently:

C# & .NET Core Entity Framework React & React Native TypeScript Next.js Swift Python SQL SSIS Tailwind CSS

At present, I am working as a Senior Software Developer and Data Scientist at Meritus Health, where I've progressed from Junior to Senior in just 3 years. I utilize my skills in C#, .NET, React, Next.js, and Python to develop state-of-the-art tools and captivating user experiences that directly benefit our patients and foster community engagement.

My Journey

My professional journey commenced at the age of 16 when I earned my first technical certification and embarked on a self-taught coding journey.

Later, while working as an IT Technician, I completed the Full Stack Web Developer Bootcamp from Udacity built in collaboration with experts at Google. This experience helped me realize my passion for writing code and led me to enrolling in college.

Throughout my college years, I had the opportunity to intern at JLG Industries both full-time during breaks and part-time while managing a full course load.

In my current role as a Senior Software Developer and Data Scientist at Meritus Health, I have progressed from Junior to Senior in just 3 years, demonstrating continuous growth and impact.

2015
CompTIA A+

CompTIA

Earned CompTIA A+ Certification

IT
2016
Treehouse

Treehouse

Completed JS Basics Course

JS HTML/CSS
Treehouse

Treehouse

Completed jQuery Basics Course

JS jQuery HTML/CSS
2017
SmartSource

SmartSource Inc

Started role of PC Technician at SmartSource Inc

IT
Udacity

Udacity

Completed Full Stack Web Developer Nanodegree

JS Python SQL HTML/CSS
2018
Treehouse

Treehouse

Completed Object-Oriented JS & ES2015 Courses

JS
2019
JLG Industries

JLG Industries

Started Digital Solutions Intern role at JLG Industries

Jun 2019 — Mar 2022

TS JS Python Angular Node.js Jenkins Jira
2022
Shippensburg University

College

Graduated as a Bachelor of Science in Software Engineering

Aug 2018 — May 2022

Cum Laude Data Science Minor ABET Accredited
Calendar

Independent

Started Professional Career Development Break

May 2022 — Jan 2023

C# .NET Core Blazor
Meritus Health

Meritus Health

Started Junior Software Developer / Data Scientist role

Nov 2022 — Aug 2023

C# .NET React React Native Next.js Swift Python
2023
Meritus Health

Meritus Health

Promoted to Software Developer / Data Scientist

Aug 2023 — May 2025

C# .NET React React Native Next.js Swift Python
2025
Meritus Health

Meritus Health

Promoted to Senior Software Developer / Data Scientist

May 2025 — Present

C# .NET React React Native Next.js Swift Python Data Science
Stefan Dev LLC

Stefan Dev LLC

Founder & CEO of Stefan Dev LLC

2025

Founder & CEO Software Consulting Product Development

Recommendations

What colleagues and mentors have to say about working with me.

"Stefan worked with my team as a year-round intern for the last 3 years; where he demonstrated his abilities in full stack development while following our organization's agile development practices. He is a hard worker who is always willing to rollup his sleeves and jump into whatever tasks and projects he is assigned. It has been a pleasure working with and getting to know Stefan."

TS

Tim Streightiff

Vice President, Enterprise Digital Solutions

Managed Stefan directly · April 2022

"Stefan was an amazing coworker to work with. He was an intern on a project I am tech-lead on and he did an incredible job. He asked for feedback on his code during code reviews and was very attentive to documentation on libraries we had integrated in our application. He put forth the effort and did his own research and was very communicative the entire time. I have mentored other developers, but he definitely exceeded my expectations. Great developer and person to work with."

HL

Haley Lohrenz

Senior Full Stack Developer

Senior colleague · April 2022

"Stefan was an excellent student and an excellent developer. He is thorough, independently driven, and insightful. In my team-based courses, he demonstrated great team skills, the ability to work with a variety people on a variety of types of projects. He has worked on backend database solutions, a GUI for a role playing game, and a variety of other standalone solutions. In all cases, his technical skills were strong, he could research new technologies independently, and he came up with creative solutions to complex problems. He was someone his team could rely on and he will be a great developer."

CW

Carol Wellington

Professor of Software Engineering, Shippensburg University

Stefan's professor · April 2022

Featured Projects

Personal experiments and side projects from the lab.

RingRank interface showing engagement ring selection with four ring options
MVP

RingRank

AI-powered engagement ring discovery. Swipe through rings, build favorites, and get an AI-generated taste profile describing your style.

React FastAPI Python Tailwind CSS AI
View project

Get In Touch

My mailbox is always open, whether you have a question or simply want to say hello, I will do my best to respond!