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I will be your expert flutter mobile app developer
S. Sifat
About this gig
Welcome to high-performance Flutter development!
Are you looking for a professional who understands both the code and the architecture? With over 3 years of dedicated Flutter experience I bring a level of leadership and technical depth that ensures your project succeeds.
Why choose me?
- Expert Architecture: I don't just "make it work"; I build scalable apps using clean architecture and state management (BLoC/Provider).
- Research-Backed: As a published researcher in international conferences, I apply analytical precision to every line of code.
- Pro Setup: I develop on an M4 Mac, ensuring lightning-fast builds and reliable iOS/Android testing environments.
What you get:
- Cross-platform Flutter apps for iOS & Android.
- Clean, documented Dart code.
- API & Firebase/Appwrite integration.
- Smooth, modern UI/UX.
Get to know S. Sifat
S. Sifat
Flutter Developer Focused on Scalable and High Performance Apps
- FromBangladesh
- Member sinceFeb 2026
Languages
Bengali, English, Hindi, Urdu
I am a Flutter Developer with 3+ years of experience building high-performance and user-friendly mobile applications. I help businesses and startups turn ideas into polished, reliable apps.
I specialize in Flutter development, focusing on responsive UI, clean architecture, performance optimization, and REST API integration.
I deliver clean code, smooth user experience, and reliable solutions.
Let’s build something great together.
Other Mobile App Development Services I Offer
FAQ
Do you develop for both Android and iOS?
Yes, I specialize in Flutter, which allows me to create high-performance apps for both Android and iOS simultaneously using a single codebase.
Can you handle complex backend integrations?
Absolutely. I have extensive experience integrating backends with REST API and I've experience with Backend As A Service (baas) like Firebase and Appwrite, and I am well-versed in system design and architecture to ensure your app scales properly.
What state management do you use?
I primarily use BLoC or Provider, depending on the project requirements, to ensure the app is efficient, maintainable, and follows professional industry standards.
Will the app be responsive on all screen sizes?
Yes, I ensure that all UI/UX designs are fully responsive, meaning your app will look great on various smartphones and tablets.
Do you provide the source code?
Yes, I provide the full Dart source code with all of my packages, ensuring you have complete ownership of your project.
What is your professional background in development?
I have over 3 years of experience in Flutter development in an IT Company, and currently serve as the President of the Dhaka International University Computer and Programming Club (DIU CPC).
Do you follow a specific coding architecture?
Yes, I follow Clean Architecture principles. This ensures the code is organized, easy to debug, and ready for future feature expansions.
Can you help with App Store and Play Store submission?
Yes, I can manage the entire submission process for both the Google Play Store and Apple App Store as a Gig Extra or as part of my Premium package.
How do you ensure app performance?
I develop on high-end hardware, which allows for rapid testing and compilation. I also conduct thorough debugging to ensure a smooth user experience.
Do you offer post-delivery support?
Yes, I provide a period of free support after delivery to fix any bugs or technical issues that may arise to ensure your satisfaction.
