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English
$
USD
I will build high performance flutter apps with firebase robust API integration
Vikas Bhardwaj
About this gig
Looking for a reliable Flutter Developer, Mobile App Developer, or Full Stack Developer to build or improve your Mobile Application?
I develop fast, scalable, and high-performance Flutter Apps for Android and iOS with clean architecture, responsive UI/UX, and production-ready code. With 5+ years of experience in Flutter App Development, Mobile App Development, Firebase Integration, and Full Stack Development, I focus on delivering reliable and scalable solutions for real-world business needs.
Services I provide:
- Flutter App Development for Android & iOS
- Cross-Platform Mobile App Development
- FlutterFlow App Development
- REST API & Backend Integration
- Firebase Authentication, Firestore & Push Notifications
- Node.js & Laravel Backend Development
- Real-Time Systems & Socket Integration
- Bug Fixing, Crash Fixes & Performance Optimization
- Feature Development & App Maintenance
- Google Maps, GPS & Location Tracking
- Admin Dashboard & SaaS Development
Expertise:
Flutter Developer, Mobile App Developer, Android App Developer, iOS App Developer, Firebase Developer, Full Stack Developer, React Native Developer, SaaS Development, Marketplace Apps, Food Delivery FinTech Apps, Dating Apps, Taxi App
Get to know Vikas Bhardwaj
Vikas Bhardwaj
Senior Full Stack Mobile Developer Flutter, React Native, APIs
- FromIndia
- Member sinceJul 2023
- Last delivery4 weeks
Languages
English, Hindi, Punjabi
I’m a Flutter, React Native & Full Stack Developer with 5+ years of experience building fast, scalable mobile apps. I specialize in fixing bugs, improving performance, and integrating APIs for smooth and reliable functionality.
I can help with:
• Bug fixes & crash issues
• UI improvements & responsive design
• API & backend integration
• Firebase setup (Auth, Firestore, Notifications)
• Feature development & optimization
I focus on clean, maintainable, and production-ready solutions—not quick fixes.
Let’s discuss your project.
My Portfolio
FAQ
Do you develop apps for both Android and iOS?
Yes, I develop cross-platform apps using Flutter that work on both Android and iOS with consistent performance and responsive UI.
Can you fix bugs in an existing Flutter app?
Yes, I can fix bugs, crashes, API issues, and performance problems in existing Flutter apps. Please share details before placing an order.
Do you integrate APIs and backend services?
Yes, I can integrate REST APIs, connect backend services, and ensure proper data handling with error management.
Do you provide source code?
Yes, I provide clean and well-structured source code with every project for easy maintenance and future updates.
What do you need to start the project?
I need project details, source code if available, API documentation, and a clear explanation of your requirements or issues.
Do you offer support after delivery?
Yes, I provide support for minor fixes after delivery. For additional features or major changes, you can request a custom offer.
Can you improve app performance?
Yes, I can optimize API calls, reduce UI lag, and improve overall app performance for a smoother user experience.
What are common challenges in Flutter app development, and how do you handle them?
Some common challenges include API integration issues, performance lags, UI inconsistencies across devices, and state management complexity. I handle these by using clean architecture, optimized API handling (Dio/HTTP), proper state management (GetX/Riverpod), and responsive design practices.
