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I will design and develop custom flutter apps for android and ios
Sher Shah
About this gig
Are you looking to turn your brilliant app idea into a fully functional, high-performance reality? You are in the right place!
Hi! I am a professional Flutter Developer with extensive experience in crafting beautiful, native-performing cross-platform mobile applications for both Android and iOS using a single codebase. Whether you need a brand-new app built from scratch, an upgrade to your existing application, or quick bug tracking, I've got you covered.
What This Gig Offers
- Custom Cross-Platform App Development (Android & iOS)
- Figma / Adobe XD to Flutter UI conversion
- State Management (Provider, etc)
- Backend Integration (Firebase, Supabase, Node.js REST APIs)
- Database Management (SQLite, Hive, Firestore)
- Third-Party Services (Google Maps, Payment Gateways)
- Push Notifications & Social Logins (Apple, Google, Facebook)
- App Store & Play Store Publishing Support
App Categories I Specialize In
- E-commerce & Shopping Apps
- Delivery & Logistics Apps
- On-Demand Service Apps
- Social Media & Chat Apps
- Fitness & Health Trackers
- Business & Finance Applications
Please contact me before placing an order so we can thoroughly discuss your technical requirements, project scope, and custom budget!
Get to know Sher Shah
Sher Shah
Web, Dart, and Java solutions engineered for performance
- FromPakistan
- Member sinceNov 2025
Languages
Urdu, Pashto, English
Hi! I’m Sher Shah, a passionate Software Engineer specializing in Web Development, Dart, and Java. I help businesses and individuals turn ideas into fast, secure, and professional applications — built with clean code, modern architecture, and a focus on performance.
What I Can Do for You
✔️ Custom Web Applications (responsive, clean UI/UX)
✔️ Dart/Flutter Development
✔️ Java Applications & Backend Systems
✔️ Bug Fixing, Optimization & Code Refactoring
Why Work With Me?
🔹 Clean, maintainable, and scalable code
🔹 On-time delivery with professional results
My Portfolio
FAQ
Do you write the backend code as well?
Yes! I specialize in Firebase integration for serverless setups. For custom REST APIs, I can either work with your existing backend or build a custom solution for an additional fee.
Will you provide the source code?
Absolutely. Once the project is completed and marked as delivered, the complete source code ownership is transferred to you.
Can you upload the app to the Play Store and App Store?
Yes, I can assist you with the publishing process. However, you will need to provide your own Google Developer ($25) and Apple Developer ($99/year) developer accounts.
Do you offer post-development support?
Yes, every package includes post-delivery support (ranging from 14 to 30 days depending on the project scope) to fix any bugs or glitches that may arise.
