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I will flutterflow firebase flutterflow mvp flutterflow widget flutterflow supabase API
Emily J
About this gig
Struggling with a FlutterFlow app that's stuck, buggy, or hard to scale? Most FlutterFlow projects break down at backend integration, messy widgets, or App Store rejections, and generic support rarely fixes it fast enough.
I build and rescue FlutterFlow apps end to end. As a dedicated Flutter developer, I specialize in FlutterFlow, Firebase, and Supabase, turning your idea into a working MVP or fixing what's already broken.
What I deliver:
- FlutterFlow MVP development from scratch, fast and reliable
- Firebase and Supabase backend setup: auth, database, storage, rules
- Custom FlutterFlow widgets for features the default library can't handle
- Seamless API integration (REST, third-party) for any service
- Bug fixes and performance optimization for existing projects
- App Store and Play Store deployment, including rejection fixes
- Clean, exportable Flutter code you fully own, no lock-in
Whether you need a FlutterFlow expert for a full MVP, a Flutter Firebase integration, a Supabase powered backend, or one stubborn widget fixed, I bring real production experience.
Message me your project details today, and let us turn your FlutterFlow idea into a live app!!
Get to know Emily J
Emily J
Full Stack Developer Specializing in AI SaaS Ans LLM Integration
- FromDenmark
- Member sinceMay 2026
- Avg. response time1 hour
Languages
English, Spanish, French, German
I’m a Full-Stack Developer & SaaS MVP Builder, I specialize in building AI-powered SaaS products that are ready to scale from day one. Whether you're a startup looking to validate an MVP or an entrepreneur with a fully formed vision..
I leverage Supabase for scalable data layers, integrate GPT APIs and LLM pipelines for intelligent features, and use rapid development environments like Cursor, Bolt, Lovable, Replit, and Base44 to ship faster without sacrificing reliability. From debugging tricky deployment issues to architecting complete product systems......
FAQ
Can you fix "App Store rejected" errors on my FlutterFlow app?
Yes. The most common rejection causes are Stripe in-app-purchase policy conflicts (Apple requires native IAP for digital goods), incorrect Info.plist UIRequiredDeviceCapabilities settings, and Guideline 5.1.1 privacy/data-collection metadata issues. I diagnose the exact rejection reason and fix.
Do you work with both Firebase and Supabase, or just one?
Both. I set up auth, database structure, storage, and security rules for either backend, and can also connect a FlutterFlow project to Supabase's OAuth flow.
Can you build custom widgets that aren't in FlutterFlow's default library?
Yes, using FlutterFlow's Custom Widget system and pub.dev packages. If you need something beyond the standard widget set, I import the relevant package and wire it into your widget tree, including width height constraints so it renders correctly (a common FlutterFlow gotcha).
What is FlutterFlow MCP, and can you use it with Claude or Cursor?
FlutterFlow MCP (launched May 2026) lets AI coding agents like Claude edit your FlutterFlow project directly. I can use this to accelerate certain builds, but I always review and test AIsuggested changes before they ship.
Can you export my FlutterFlow project to raw Flutter code?
Yes. Be aware this is a one way trip: once code is exported and customized outside FlutterFlow, those changes generally can't be re-imported into the visual editor. I'll advise you on the trade off before we export.
Can you debug a FlutterFlow app if the debug panel isn't available on my plan?
Yes. Since FlutterFlow's runtime debug panel is now gated on paid tiers, I use Local Run, print statements, custom code breakpoints, and (when needed) exported Flutter code with standard Dart debugging tools to trace issues.
Can you fix backend database connection issues?
Yes, mismatched data types, broken Firestore Supabase queries, and incorrect security rules are common causes of "connected but not working" backend issues. I audit the schema and query logic to resolve them.
Do you handle Stripe or in-app purchase setup?
Yes, including navigating Apple's IAP requirements for digital goods, which is the single most common cause of App Store rejections on FlutterFlow apps.
Can you manage FlutterFlow's AI generation credits efficiently on my plan?
Yes. I plan builds to minimize unnecessary AI regenerations and use manual widget code edits where that's faster than burning credits on AI re-generation, especially on Basic Growth tier credit limits.
