Andrew Lux is a Frontend Engineer and Creative Developer with a focus on unique and surprising interactions on the web.

Case Studies

A Campus Divided

An editorial feature for close readings of archival documents

My Heart, My Body

Using technology to turn people into superheroes

Yoshi’s Oakland

A custom front end solution for a high value client

Mohawk Austin

Implementing a custom design within the boundaries of existing data structures

About

I’m a Developer / Designer / Technologist working with code as a medium for exploring new ways of interacting and engaging with technology. Currently I am a lead UI Design Engineering for internal AI tools at Mastercard, where I design and build interfaces that fundamentally change how people work with AI. Making them more intuitive, effective, and safe. My work spans large language models, traditional machine learning, and advanced agentic AI systems.

I have worked for large companies and boutique design studios in New York City and the San Francisco Bay Area. I have also been a freelance developer and designer for the last 13 years.