Hello, I'm

Onur Ucar.

A Software Engineer.

Software Engineer II @ SeismicFounder @ 34 Software

About me

I'm Onur. I’m into a mix of creative and outdoorsy hobbies. I’m originally from Istanbul and I’ve always loved being around nature, especially kayaking on calm water. I also spend time on 3D printing and photography, and I like going down rabbit holes in history and philosophy. I’m also big on hands-on projects and love tinkering with RC cars, laser engravers, CNC machines, and other DIY builds. When I’m not doing any of that, you’ll probably find me playing analog synthesizers or drums, or hanging out with

my cat

my cat.

These days I'm deep in AI engineering, building with LangChain, LangGraph, and multi-agent architectures where LLMs, tools, and reasoning chains come together to solve real problems. I care less about the hype and more about what you can actually ship. That work now has a home — I run 34 Software, an independent studio building custom web, mobile, and AI systems for businesses.

Projects

Feel free to hover over the project images for a closer look!

Feel free to tap on the project images for a closer look!

Showing 10 of 10

Lentil-JSX

Embark on seamless React journeys with Lentil-JSX. Driven by ESBuild, it ensures efficient transpiling and bundling. Supporting both TypeScript and JavaScript, it enhances productivity with caching, concurrent usage, and npm integration, all contributing to a dependable development experience.

Doom-like Retro FPS

Experience a throwback to the old days with a fast-paced, Doom-like shooter, delivering pixelated 3D action powered by Godot.

SVC Auctions

A microservices-based application that leverages RabbitMQ and MassTransit for seamless communication. Powered by Next.js and .NET, it delivers real-time bidding and event-driven architecture for dynamic and immersive auction experiences.

Sorting Algorithm Visualizer

Embark on a captivating journey through sorting algorithms with this immersive React-based visualizer. Experience the magic of various sorting techniques as you interactively explore their mechanics and efficiency. You can find the live deployment link in the project details on GitHub.

React Color Palettes

Effortlessly explore, create, and integrate color palettes using interactive tools and robust validation mechanics.

WatchOS Color Explorer

A WatchOS 10.2 app written in Swift, crafted for expanding skills and venturing into new territories of app development.

React Activities event explorer dashboard

React Activities - An Activity Explorer

A modern, secure platform for hosting and participating in various activities. With real-time communication, clean architecture, and robust authentication, it offers a seamless experience for users organizing or joining events.

WatchOS Notes

The Notes App for Apple Watch, written in Swift for WatchOS 10.2, offers effortless note-taking with storage, diverse input methods, and charming animations for an enjoyable user experience.

437 Platformer

Challenging levels, diverse animations, and intuitive gameplay mechanics.

ReadmeQuik

Effortlessly create Markdown files for project documentation or your GitHub personal page by dragging and dropping pre-made components, or customize them to fit your requirements! You can find the live deployment link in the project details within the GitHub repository.

My experience

Founder & Engineer

FounderCurrent

34 Software

7/2026 - present

Independent software studio — custom web apps, mobile, and AI systems, built end to end.

34.software

Software Engineer II

Current

Seismic

9/2024 - present

Software Engineer I

Bastian Solutions

1/2023 - 9/2024

Software Engineer Intern

Navient

5/2022 - 12/2022

Teaching Assistant

Purdue University

10/2021 - 7/2022

Undergraduate Research Associate

Purdue University

8/2020 - 5/2022

Purdue University

Computer Science BS, Mathematics Minor

8/2019 - 12/2022

It's easy when you find the right person.

"Success is no accident. It is hard work, perseverance, learning, studying, sacrifice, and most of all, love of what you are doing or learning to do."

I know the chemistry

You know the business

Contact me

Please contact me directly at hello@ucaronur.com or through this form.