Selected work
03 projectsDeciga Link
A mobile app for machinery and equipment sellers who worked on their own through Facebook Marketplace.
More than 100 Facebook Marketplace sellers were involved, each selling on their own with no shared tool.
A single app for remote sellers, designed around a commission of about $100 per completed operation.
- I owned
- Product management and development.
- I contributed to
- UX decisions.
Skincare ML
A hackathon app that uses machine learning to identify skin imperfections from a photo.
Point the camera at your skin and get a clear read on what's there.
A simple mobile flow: capture, analyze, understand the result.
Native iOS with SwiftUI and an ML model for detection.
GC Maquinaria
A website for a machinery company. Real client, built and delivered.
How I work
Understand
Define the problem before drawing the screen.
Research · ScopingDesign
Flows, interfaces and systems.
Figma · UX/UIBuild
Mobile and web, from interface to API.
React Native · SwiftUI · C# / .NETAbout
I'm Jair, a software engineering student in Monterrey. I work on both sides of a product: how it looks and works, and how it's built. I like starting from a real problem and ending with something people can use.
UANL FIME · Software Technology Engineering · Graduating Dec 2027