Smart Karobar
POS & Business Management
Point-of-sale and business management with thermal-printer billing and live inventory — on phones and Windows tills.
iOSAndroidWindows
Flutter · Provider · MVVM
01
About
Software developer with around four years building and shipping production applications across iOS, Android, Windows, and Web. I started out writing Flutter apps at NCT Soft, where I shipped 18 cross-platform products to the App Store and Google Play — several extended to Windows desktop with thermal-printer and vending-machine hardware integration. In 2025 I founded Oxyous Technologies, where I design and deploy full-stack web platforms with Next.js, PostgreSQL, and Docker on self-managed VPS infrastructure — owning everything from architecture to deployment and client handover.
02
Experience
Mar 2025 — Present
Butwal, Nepal
Founder & Full-Stack Developer
Oxyous Technologies Pvt. Ltd.
- Founded and run a software agency delivering full-stack web applications and digital services to local and international clients.
- Build and deploy Next.js + PostgreSQL applications with Docker on self-managed VPS infrastructure (Nginx, Linux).
- Shipped live production sites across healthcare and hospitality, including multilingual support and admin-managed content.
- Own the full lifecycle: requirements, architecture, development, deployment, and maintenance — plus social media, video, and ad campaigns.
Sep 2022 — Feb 2025
Nepal · began as a 6-month intern, Mar 2022
Flutter Developer
NCT Soft Pvt. Ltd.
- Built and shipped 18 cross-platform apps in Flutter & Dart, published on the App Store and Google Play.
- Engineered apps with Provider and BLoC across MVC and MVVM architectures, with REST API integration.
- Ported POS and restaurant-management apps to Windows desktop and integrated thermal receipt printers for billing.
- Built vending-machine hardware control for Kaicho; delivered across POS, restaurant, inventory, attendance, and support domains.
03
Published Apps
Every app below is live — tap a badge to open it on the App Store or Google Play.
01
Restro-MS
Restaurant Management
Full restaurant management — orders, billing, and floor control across mobile and desktop.
iOSWindows
Flutter · MVVM
App StoreWindows
Restro-MS Waiter
Waiter Ordering
Tableside ordering that syncs straight to the kitchen and billing system.
iOSAndroidWindows
Flutter · MVVM
Kaicho
Vending Platform
Wired directly to vending-machine hardware — dispensing, payments, and stock control end to end.
AndroidWindows
Flutter · MVVM · Hardware
Google PlayWindows
Upasthiti
Attendance
Attendance management published on both mobile stores.
iOSAndroid
Flutter · Provider · MVC
Maitigaun
Community
iOS app architected with the BLoC pattern for predictable, testable state.
iOS
Flutter · BLoC · MVVM
Restro-MS Inventory
Inventory
AndroidWindows
Flutter · MVVM
Google PlayWindows
Menu Ma K Chha
Digital Menu
iOSAndroid
Flutter · MVVM
Carvillaz
Marketplace
iOSAndroid
Flutter · MVVM
Daddy's Kitchen
Restaurant
iOSAndroid
Flutter · MVC
Fusion Bar
Bar & Restaurant
iOSAndroid
Flutter · MVVM
NCT Support
Service & Support
iOSAndroid
Flutter · MVVM
Komart Nepal
E-commerce
iOS
Flutter
Atithya HMS
Hotel Management
Android
Flutter · MVVM
Saara Shopping
E-commerce
Android
Flutter · MVVM
SK Lite
POS Lite
Android
Flutter · MVVM
iBerry Support
Service & Support
Android
Flutter · MVVM
Gaire Mobile Support
Service & Support
Android
Flutter · Provider · MVC
04
Full-Stack Web
05
Toolkit
Languages
DartJavaScriptTypeScriptSQL
Mobile
FlutterProviderBLoCMVCMVVMREST APIs
Web & Backend
Next.jsReactNode.jsExpressPostgreSQL
DevOps & Infra
DockerVPSNginxLinux
Tools
Git / GitHubVS CodePostmanApp Store ConnectPlay Console
06
Education
Bachelor of Computer Applications (BCA)
Crimson College of Technology, Pokhara University
Higher Secondary (+2)
AIMS College
SEE / Class 10
Chirag Higher Secondary School
Let's build something
Have a project, a role, or an idea?
I'm open to full-time roles, freelance builds, and collaborations. The fastest way to reach me is email.