At Ultrahuman, I built Oppenheimer, a Kotlin Multiplatform analytics pipeline that replaced Mixpanel’s per-event billing and cut estimated costs by ~$500/month. It stores events locally, batches backend flushes, and queues offline events for replay.
I also owned the smart ring wearable, building its BLE communication layer and delivering firmware onboarding, battery alerts, and a Compose buy flow. I shipped the Smart Alarm feature and partnered with backend and iOS teams to release 15+ user-facing features in under a year.
At Google Summer of Code (Mifos Initiative), I led migrations to MVVM and Jetpack Compose and modernized dependency injection and asynchronous code. My projects include CardSwipe Library, an open-source Compose navigation library, and Code Gen, a Kotlin annotation processor for generating Compose previews.
