Mobile App Developer
and Tech Enthusiast
I build fast, reliable, and delightful mobile apps for iOS and Android with modern stacks, clean architecture, and a launch-focused process.
Scroll To Explore Clean CodeScalable and maintainable Performance FirstFast, smooth, reliable Cloud ReadyFirebase, Sentry, Docker
Trips
Losari Beach June 12 - June 18
Good Evening, Lzyct! $2,458.75
Salary +$2,500.00
Coffee -$4.80
Shopping -$68.90
HomeScreen.dart
class HomeScreen extends StatelessWidget {
const HomeScreen({super.key});
@override
Widget build(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const Text('Good Evening'),
BalanceChart(data: data),
],
);
}
}Build & Deploy
iOS Build ✅
Android Build ✅
Tests ✅
99 Performance
Profile
Hello 👋
I’m Mudassir
Mobile app developer with 10+ years of experience creating pixel-perfect UI/UX designs that are thoroughly tested across multiple devices. Beyond mobile development, I also have expertise in backend technologies using Rust and Node.js.
Skills & Tech Stack
DartSwiftKotlinRustFlutterJetpack ComposeActixAxumSvelteSvelte KitBLoCGetItMapsLocationUnit TestIntegration TestFirebaseSentryDockerand More
Key Metrics 10+ Years Experience 30+ Apps Built 15+ Happy Clients 99% On-time Delivery
Services
Start a briefWhat I Can Help You With
iOS & Android Apps
Native apps built for performance, reliability, and a seamless user experience on both platforms.
Cross-Platform
Ship your idea faster with Flutter, clean architecture, scalable and room to grow.
UI Implementation
Pixel-accurate mobile interfaces from Figma with careful motion, states, and accessibility.
Maintenance
Optimize launches, fix issues, modernize dependencies, and keep releases moving calmly.
Portfolio
Personal Projects & Freelance Work
Selected mobile builds with product thinking, clean implementation, and release discipline.
Freelance Project Production
Yotta!
Yotta is a well-known beverage company in South Sulawesi and now we make the ordering process easier by providing an application for all our services. Yotta is more than just a drink; we want to encourage our customers to always be happy and improve their mood, especially on less pleasant days.
- Platform
- Dart · Flutter
- Year
- 2024 - now
- Role
- Mobile Developer
Freelance Project Production
Yotta Self Service
Yotta Self Service is a service prepared for all Yotta customers who want to place an order without having to queue at the cashier.This service is an independent ordering service specifically for QRIS payments.
- Platform
- Dart · Flutter
- Year
- 2024 - now
- Role
- Mobile Developer
Freelance Project Production
Fly Menu AI
In a world full of similar apps, we offer a unique hospitality experience.With one tap, The Flying Menu appears at any venue – restaurants, cafés, hotels, or corporate offices.A unified experience across all places – no need to learn new interfaces every time.You’re not treated as a customer
- Platform
- Dart · Flutter
- Year
- 2023 - now
- Role
- Mobile Developer
Personal Project Prototype
Flutter Auth App
Flutter Auth App is a simple yet powerful authentication application built with Flutter. It demonstrates clean code principles and best practices for implementing user authentication in mobile apps.
- Platform
- Dart · Flutter
- Year
- 2022 - now
- Role
- Mobile Developer
Personal Project Prototype
API Mock
A simple API mocking tool for developers. Written in Rust 🦀 (btw) and use Actix Web Framework. Test your front-end against a real API with fake data and see how it performs. No more guessing with static JSON files or struggling with complex tools. Just a simple API mock that works.
- Platform
- Rust · Axum
- Year
- 2023 - 2024
- Role
- Backend Developer
Personal Project Production
Media Scanner
This library help you to refresh Gallery after you save Media like Photo and Video. You need to do this to make your Photo/Video show in Gallery without reboot your phone.
- Platform
- Dart · Flutter
- Year
- 2020 - now
- Role
- Mobile Developer