Watch an algorithm think. Shuffle, slow it down, and see the pattern emerge.
A LITTLE CURIOUS. ALWAYS BUILDING.
PERSONAL SITE — V.01
Jose Sustaita.
An engineer’s mind.
A builder’s instinct.
I’m a software engineer connecting the dots between thoughtful interfaces, reliable backends, and the infrastructure that brings them to life.
Explore my work Or play with something
A SYSTEM IN MOTIONINTERACTIVE
Client
APITHE LOGIC LAYER
Cache
Database
request →read / write
FROM THE FIRST PIXEL TO THE LAST QUERY.
SCROLL TO EXPLORE
InterfacesAPIs & systemsArchitectureDeveloper experienceThe details
01 / SELECTED WORKDIFFERENT TOOLS. THE SAME CURIOSITY.
A few things I’ve built.
From web products to terminal tools.
A look at my public
projects.
WEB APPLICATION
QR Dashboard ↗
QR code management, scan analytics, and a place to keep it all organized.
DEVELOPER TOOL
Catmodoro ↗
A Rust-powered focus timer that keeps the Pomodoro rhythm right in the terminal.
MOBILE APPLICATION
iMarket ↗
A mobile marketplace built with React Native, with listings and seller messaging.
02 / THE LABLESS TALK. MORE TINKERING.
Curiosity, in practice.
A few small experiments. Because the best way
to understand something is to build it.
The space between functional and delightful. An interactive study in UI details.
↳
This site is a little experiment, too. Lightweight, accessible, and built with intention.
03 / THE PERSON BEHIND THE CODE
Comfortable with complexity.
Obsessed with clarity.
I’m Jose, a software engineer based in Florida. I work across the stack: TypeScript and React on the frontend, Go, Rust, and Python on the backend, and DevOps to connect the pieces.
My background includes reThought Flood, the University of Florida, and full-stack development training at Lambda School. Outside of software, you’ll find me playing guitar or following a new idea into a side project.
The longer story on LinkedIn
04 / MY APPROACHTHE WAY I THINK ABOUT THE WORK.
Built on a few good principles.
See the whole system.
The interface, the API, the data. Every decision belongs to a bigger picture.
Find the simple path.
Understand the hard parts. Then make the result feel obvious.
Stay a student.
Build, question, refine. There’s always a better question waiting to be asked.
GOOD SOFTWARE STARTS WITH CURIOSITY.