Flutter Developer Needed to Build Stock Advisory App (Stock Mantra Pro)

Stock Mantra Pro Mobile App Development I am a SEBI Registered Research Analyst and already have a working UI prototype for my stock advisory app called Stock Mantra Pro. I am looking for an experienced Flutter developer (or development team) to convert the prototype into a production-ready Android and iOS application. PROJECT SCOPE User Features: • Mobile OTP Login • Email Login • User Registration • User Profile Management • Free Trades Section • Premium Trades Section • Trade History • Learning/Education Section • Push Notifications • Subscription Management • Payment Gateway Integration • Market Dashboard • Research Reports & PDFs Admin Panel: • Create/Edit/Delete Trades • Publish Trade Alerts • Send Push Notifications • Manage Subscribers • Manage Learning Content • Revenue Dashboard • User Management Trade Module: Each trade should contain: • Symbol • Buy/Sell • Entry Price • Stop Loss • Target Price • Risk Level • Research Notes • Timestamp Payment Integration: • Razorpay Integration • UPI Payments • Credit/Debit Cards • Subscription Activation after Payment Notifications: • New Trade Alerts • Target Achieved Alerts • Stop Loss Alerts • Market Updates Technology Requirements: Preferred Stack: • Flutter (Android & iOS) • Node.js / NestJS Backend • PostgreSQL Database • Firebase Push Notifications • Razorpay Payment Gateway Deliverables: • Complete Source Code • Android APK & AAB • iOS Build • Admin Panel • Database Setup • API Documentation • Deployment Support • Play Store Publishing Support About Us: Stock Mantra Pro is a stock market advisory platform operated by a SEBI Registered Research Analyst. The app will provide research-based trade recommendations, educational content, and premium subscription services. Important: • Experience with Fintech/Trading Apps preferred. • Experience publishing apps on Play Store/App Store preferred. • Please share links to similar apps you have developed. • Fixed-price project preferred with milestone-based payments. • Long-term maintenance opportunity available for the right developer. Project Timeline: 4–8 I already have the UI prototype/screens ready and will share them with shortlisted developers.