I will develop professional mobile apps using swift, flutter


About this gig
Your mobile app is your brand's first impression. I help startups and businesses transform ideas into high-performance, scalable mobile applications built for real-world production environments.
Whether you need a native iOS app using Swift/SwiftUI or a cross-platform solution via React Native/Flutter, I provide complete end-to-end development.
What I Build:
- Startup MVPs & Business Apps
- On-Demand Booking & Delivery Systems
- E-Commerce & Marketplace Platforms
- AI-Powered Applications
Core Technical Expertise:
- Native iOS (Swift/SwiftUI) & Cross-Platform (React Native/Flutter)
- Secure Java / .NET REST APIs & GraphQL
- Firebase, MySQL, & Local DB Storage
- Auth, Push Notifications, & Payment Gateways
- App Store & Google Play Deployment
Our 5-Step Development Process:
- Discovery & Planning: Define goals, features, and technical milestones.
- Design Validation: Review user flows before coding.
- Development: Milestone-based coding with regular updates.
- Testing: Stability, UI responsiveness, and performance tuning.
- Deployment: Complete support for App Store/Play Store approval.
You receive 100% source code ownership. Message me today to discuss your project!
Get to know Usman Zahoor
Full Stack Developer
- FromPakistan
- Member sinceJul 2023
- Avg. response time1 hour
Languages
English
My Portfolio
FAQ
Which technology should I choose?
If your application requires deep Apple ecosystem integration or advanced iOS capabilities, Swift is recommended. If your objective is launching on both iOS and Android simultaneously while optimizing development efficiency, Flutter or React Native are excellent choices.
Will I receive the source code?
Yes. All packages that include development deliver complete source code ownership upon delivery.
Do you sign NDAs?
Yes. Confidentiality and intellectual property protection are respected throughout the entire development lifecycle.
Do you publish the app to the stores?
Yes. I handle certificates, code signing, metadata configuration, and the submission process for both Apple App Store and Google Play Store.
Can you integrate my existing backend or API?
Yes. Existing REST APIs, GraphQL services, Firebase backends, and custom infrastructure can all be integrated.
Can you work with my UI design?
Absolutely. I can work with existing Figma designs or create interfaces based on your requirements.

