All Projects
An archive of my professional work, community challenges, and personal experiments — production apps, multiplatform builds, and small tools I made to learn. Ordered by how much they taught me.
Chirp Messaging Client
A solo build. One Compose Multiplatform UI runs on Android, iOS & Desktop. The backend is a Spring Boot service with REST and WebSocket streams; the app reaches it through a Ktor client, caches messages in Room for offline use, and wires dependencies with Koin. Messages send in real time, queue when you're offline, and resync on their own.
Sifr
A solo, published Android app — live on the Google Play Store. Sifr pairs a hand-written recursive-descent expression engine (implicit multiplication, right-associative powers, factorials, IEEE-754 cleanup) with deep personalization: five hand-crafted palettes plus Material You, four keypad layouts, built-in currency / unit / tip / date tools, and a live in-app language switch across 11 languages with full RTL. Built on MVI with Koin, Jetpack Navigation 3, Room & DataStore.