Available for Flutter work

I build mobile apps that actually ship.

Muhammad Asnan Sultan — Flutter developer based in Lahore, Pakistan. 4+ years shipping 10+ live cross-platform apps, including an AI-powered super app with voice navigation and AI item scanning.

now shipping: Savari
Selected work

Apps in the wild

A mix of client builds and personal products — different domains, same standard: production-quality, GetX/MVC architecture, shipped and used.

Stack

What's in the toolbox

The dependencies I actually reach for, project after project.

pubspec.yaml
# core
sdk: flutter (stable) & dart ^3.x
architecture: MVC

# state & networking
state_management:
  - GetX
http_client:
  - Dio

# platforms
targets:
  - iOS
  - Android

# also comfortable with
also: GetX, Riverpod

# backend & realtime
firebase:
  - Push Notifications
  - Realtime Chat
  - Dynamic Links
notifications: OneSignal, FCM
storage: Cloudflare

# payments & monetization
payments:
  - JazzCash
  - EasyPaisa
  - PayFast
  - Stripe
  - SadadPay
  - RevenueCat (IAP & Subscriptions)

# maps, media & AI
maps: Google Maps, MapBox, OpenStreetMap
media: VideoSDK (calls & live streaming), YouTube API
ai_integration:
  - Voice-controlled navigation
  - AI-based item scanning

# deployment
deploy: Google Play Console, App Store Connect
vcs: Git, GitHub
Path

Where I've worked

Mar 2025 — Present

Flutter Developer

IRG Global

Built Savari, an AI-powered super app for rides, deliveries, vehicle ownership and shopping — end-to-end from development through production and ongoing maintenance. Shipped voice-controlled navigation and an AI-based item scanning feature, plus multiple payment gateway and mapping integrations.

Mar 2024 — Feb 2025

Flutter Developer

LetZyno

Developed and maintained cross-platform mobile apps with Flutter and Dart, focused on performance and usability. Translated client requirements into production-ready features and integrated multiple payment gateways and push notifications.

Aug 2022 — Feb 2024

Flutter Developer

DigiXValley

Designed and implemented mobile apps with advanced features, integrating backend APIs, payment gateways, push notifications and live streaming.

2018 — 2022

BS Computer Science

University of Management and Technology (UMT), Lahore
Get in touch

Let's build something

Have a Flutter app that needs building — or an existing one that needs fixing? I'm based in Lahore and work with clients everywhere.

✉ asnan.sultan676@gmail.com ☎ +92 309-6417530 ↗ LinkedIn ↗ GitHub