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English
$
USD
I will build mvp app, saas platform, and startup web application
Fawaz T
About this gig
Looking for a reliable mobile app & SaaS development partner, not just a freelancer?
You're in the right place.
I help startups and businesses build production-ready mobile apps and SaaS platforms using React Native, Flutter, and modern backend technologies. My focus is on scalable architecture, clean code, and real business results not quick demos.
What I Can Build for You
- Android & iOS apps (React Native / Flutter)
- SaaS backends with authentication & subscriptions
- Admin dashboards & multi-user systems
- APIs & database integrations
- AI chatbot & automation integration (OpenAI / custom bots)
- Smart features like AI assistants, recommendations & workflows
- App optimization, bug fixes & long-term support
- App Store & Play Store deployment assistance
Why Clients Choose Me
- 10+ years of mobile & SaaS development experience
- Trusted by 100+ clients worldwide
- Clean, maintainable & scalable codebase
- Clear communication & on-time delivery
- Experience with real, live production apps
I don't just build apps I help you launch, scale, and improve your product with confidence.
Please message me before placing an order so we can align on scope, timeline, and the best package.
Get to know Fawaz T
Fawaz T
Flutter Developer Debug Fix Android Apps, Crashes, UI API Issues
- FromNigeria
- Member sinceJul 2026
- Avg. response time2 hours
Languages
English, Spanish, French, German, Italian
Hi, I'm Fawaz, a professional Flutter developer specializing in debugging, fixing, and optimizing Android applications. I resolve Flutter app crashes, UI issues, API errors, build failures, performance problems, and functionality bugs while improving stability, responsiveness, and user experience.
I deliver clean, reliable solutions with clear communication and timely delivery. My goal is to identify the root cause of every issue and ensure your Flutter app runs smoothly, securely, and reliably across Android devices.
My Portfolio
FAQ
What types of apps can you develop?
I can develop a wide range of applications, including AI-powered apps, SaaS platforms, MVPs, Bubble.io web apps, Flutter mobile apps, chatbots, e-commerce apps, healthcare apps, real estate platforms, booking systems, delivery apps, and marketplaces.
Can you build an MVP from scratch?
Yes. I can help transform your idea into a functional MVP, including UI/UX, database setup, core features, authentication, API integrations, payments, and deployment.
Can you develop AI-powered applications?
Absolutely. I can build AI-powered web and mobile applications with features such as AI assistants, ChatGPT integrations, AI agents, automated workflows, recommendation systems, and custom AI functionality.
Can you build both web and mobile applications?
Yes. Depending on your requirements, I can develop responsive web applications, Bubble.io apps, or cross-platform mobile apps using technologies such as Flutter.
Can you integrate APIs and third-party services?
Yes. I can integrate APIs, s. I can integrate APIs, payment gateways, CRMs, databases, AI services, automation platforms, maps, messaging services, and other third-party tools into your application.
Can you fix or improve an existing application?
Yes. I can troubleshoot, debug, optimize, redesign, and add new features to existing applications, depending on the technology and project requirements.
What do you need to start my project?
Please provide your project idea, desired features, design references, branding materials, technical requirements, and any existing assets or application access. I will review everything and recommend the best development approach.
