Cross-Platform Forex Trading App

I am ready to commission a full-featured forex trading application that runs smoothly on both iOS and Android. Traders must be able to place live orders, analyse the market in real time, and manage their accounts without friction. A built-in demo mode is essential so new users can practise before they risk real funds.

Core features I need:
• Real-time trading execution tied to reputable Trading APIs
• Interactive market analysis tools (charts, indicators, news feed)
• Secure user account management with social-media sign-on for quick onboarding

Third-party integrations:
• Trading APIs for live pricing and order routing
• Payment gateways to handle deposits and withdrawals inside the app
• Social media login (Google, Facebook, etc.) for instant account creation

Key deliverables:
1. Native binaries (or a reliable cross-platform package) for iOS and Android, published to TestFlight/Google Play Console for review.
2. A working demo environment that mirrors live conditions but uses virtual funds.
3. Clean, well-documented code and a brief technical hand-over so my in-house team can maintain future updates.

If you have experience building secure, real-time trading platforms and can demonstrate previous work with financial APIs, I’d like to hear how you would structure the build, timeline, and any tech stack recommendations.