Mobile App Developer specializing in Flutter and Android, crafting fast, scalable, and intuitive products that make life a little easier — or a lot more interesting. I've shipped production-grade fintech, e-commerce, SaaS, and logistics apps from concept to the App Store. Clean architecture, performance, and real user impact are what drive me.
Currently curious about AI, automation, and autonomous agents — and how they'll reshape the way we build software. If you're working on something practical or weird, let's talk.
4+
Years of Experience
10+
Apps Shipped
3
Production Domains
Fintech · Logistics · E-commerce
developer.dart
1class OanMuhammad extends Developer {
2final role = 'Mobile App Developer';
3final stack = ['Flutter', 'Android'];
4
5App build(Idea idea) {
6return idea
7.applyCleanArch()
8.addPerformance()
9.shipToStores();
10}
11}
12}
WORLD 1-2
POWER-UPS
My tech arsenal
Mobile Development
FlutterAndroid (Java)Dart
Backend & Cloud
DjangoFirebaseREST APIsWebSockets
Databases
MySQLSQLiteFirestore
Tools & DevOps
GitGitHubVercelLinuxCI/CDPostman
WORLD 1-3
LEVEL SELECT
Things I've shipped
LVL 01LIVE ON STORES
KissanPay by Kissan Gudam
A bilingual (English/Urdu) fintech wallet covering the full money journey — auth and KYC, a multi-account home, transfers, bill payments, and analytics with statements. Built on Clean Architecture and BLoC with scalable feature modules, biometric session security, and Unikrew biometric verification SDK integration.
A merchant super-app for managing money transfers, bookings, deliveries, and pickups — all in one place. Built with clean architecture and BLoC state management, featuring real-time order tracking, secure fintech flows, offline support, and a seamless experience across Android and iOS.
A premium e-commerce platform for Bank Alfalah — blending rich product discovery, smooth checkout flows, and secure banking-grade transactions. Designed to make online shopping feel effortless and fast.
A real-time analytics command center for e-commerce admins. Turns raw retail data into clear, actionable insights — tracking sales trends, customer behavior, and performance metrics with precision-built dashboards.
A dedicated courier rider app for managing and completing delivery orders in real time. Features live navigation, QR/OTP order verification, push notifications, and offline support — integrated seamlessly into the Tranzo logistics ecosystem.
A powerful merchant portal for managing bulk orders, airway bills, and complex business operations. Role-based access, live API integrations, and a clean professional UI built for operational efficiency.
A complete organizational super-app housing all internal department modules — a full control panel, ticketing system, sales operations, administration, finance, and delivery service management across dozens of screens.
A powerful audio enhancement app that boosts volume beyond device limits and delivers precise equalizer control. Deep bass, crisp highs — a fully customized listening experience built for audiophiles on the go.
FlutterAudio ProcessingEqualizer
LVL 09SIDE QUEST
Urdu NovelHub
A digital library for Urdu literature lovers — offering seamless exploration, bookmarking, and reading of classic and trending novels. Firebase-powered backend ensures smooth sync and real-time accessibility.
FlutterFirebaseFirestoreDigital Library
LVL 10SIDE QUEST
Locaided
A location-smart social chat app that blends real-time conversations with GPS context. Connect nearby, set virtual locations, and enjoy relevant conversations — with a clean UI, interactive bottom sheets, and scalable architecture.
FlutterGPSReal-time ChatFirebaseLocation Services
WORLD 1-4
QUEST LOG
Where I've built
Tranzo Pvt. Ltd
Mobile App Developer (Flutter)Full-time
Jun 2025 – PresentNOW PLAYING
Architected multiple Flutter apps using Clean Architecture across logistics, merchant operations, and fintech domains
Built OCR-based automation for parcel workflows and device-binding for secure rider authentication
Implemented dynamic module-based access control and role-driven navigation across multi-tenant apps
Developed business analytics dashboards and complex operational form workflows at scale
Engineered encrypted local storage and secure transaction flows for fintech use cases
Optimized network performance through intelligent API response caching strategies