Most of what I build ends up in someone's pocket, so I care how it feels in the hand. On screen that means Kotlin and Jetpack Compose. Under it I spend just as much time on architecture and real-time data, because that's usually where an app gets slow.
Right now I'm building Cloth Lab for a startup: I worked out the product and design with the founder, and I write all of it, one Kotlin Multiplatform codebase for Android, iOS and web on a Firebase backend. Before that I spent a year on OMNIA at SDLC Corp, a fintech super-app where one codebase served consumers, merchants and distributors, each with their own screens and permissions. On the side there's Ting, an interval timer on Google Play, and Loudly, which keeps audio in sync across a room of phones with no internet. Loudly isn't public yet.
Right now I'm also learning Swift and SwiftUI, and Kotlin on the server with Spring Boot, so I can work across the whole product. I'm looking for my next role, ideally closer to products with a lot of people on the other end of the screen, and I'm open to remote work or relocating for the right one.