Work / full-stack web + native Android
Since June 2025, I have independently built more than 15 Android apps, a private full-stack ERP, and this portfolio. Eight of my Android products are currently published through my own TheMixzone Google Play account; the others are in testing or awaiting release.
Private full-stack ERP / live
Completed, delivered, and maintained
I independently designed and built this private ERP for a garment operation spanning three shops and more than 80 people. It manages accounting, orders, production, inventory, employees, attendance, piece-rate work, payroll, expenses, permissions, reports, and daily operations.
I also built administrator-only diagnostics that explain where a fault occurred, what failed, and why; email and in-app alerts; complete audit logs; and daily recoverable backups across Supabase, Google Drive, and GitHub.
TypeScript / Next.js / React / Supabase PostgreSQL / Cloudflare / daily backup & recovery
Ask about a similar operational system →Google Play / complete catalogue
I have built more than 15 Android apps in total. This list shows the eight currently live on Google Play, ordered from broader products to focused utilities.
01 / Published on Google Play
A multi-brand television remote combining local-network control for smart TVs with infrared control for compatible Android phones, plus casting and screen-mirroring workflows.
Kotlin / Jetpack Compose / Wi-Fi discovery / IR Blaster
02 / Published on Google Play
A published Android document-scanning utility for turning phone captures into organized PDF output.
Android / Kotlin / Document workflow
03 / Published on Google Play
A video utility built around FFmpeg processing and WorkManager background jobs, so compression work is not coupled to one open screen.
Kotlin / Jetpack Compose / FFmpeg / WorkManager
04 / Published on Google Play
A Samsung TV remote built without an official SDK. It works directly with Samsung’s WebSocket control path and Wake-on-LAN behavior.
Kotlin / IR Blaster API / Wi-Fi Direct / WebSocket
05 / Published on Google Play
A multi-tool calculator whose expression engine is a hand-built recursive-descent parser. The technical center is owned in Kotlin rather than delegated to a general-purpose math library.
Kotlin / Jetpack Compose / Material 3 / MVVM
06 / Published on Google Play
A hybrid Vestel remote with SSDP discovery and Wake-on-LAN for smart televisions plus native infrared control for compatible legacy models.
Kotlin / SSDP / Wake-on-LAN / IR Blaster
07 / Published on Google Play
A dual-mode remote for Skyworth televisions using local-network discovery for Android and Google TV models and infrared commands for compatible classic televisions.
Kotlin / Wi-Fi discovery / Google TV / IR Blaster
08 / Published on Google Play
A Bush TV replacement remote with automatic Wi-Fi discovery for supported smart models and offline infrared control for compatible Android devices.
Kotlin / Wi-Fi discovery / Android TV / IR Blaster